3 We know that we have come to know him if we keep his commands. 4 Whoever says, “I know him,” but does not do what he commands is a liar, and the truth is not in that person. 5 But if anyone obeys his word, love for God is truly made complete in them. This is how we know we are in him: 6 Whoever claims to live in him must live as Jesus did.

7 Dear friends, I am not writing you a new command but an old one, which you have had since the beginning. This old command is the message you have heard. 8 Yet I am writing you a new command; its truth is seen in him and in you, because the darkness is passing and the true light is already shining.

9 Anyone who claims to be in the light but hates a brother or sister is still in the darkness. 10 Anyone who loves their brother and sister lives in the light, and there is nothing in them to make them stumble.

3 And by this we know that we have come to know him, if we keep his commandments. 4 Whoever says “I know him” but does not keep his commandments is a liar, and the truth is not in him, 5 but whoever keeps his word, in him truly the love of God is perfected. By this we may know that we are in him: 6 whoever says he abides in him ought to walk in the same way in which he walked.

7 Beloved, I am writing you no new commandment, but an old commandment that you had from the beginning. The old commandment is the word that you have heard. 8 At the same time, it is a new commandment that I am writing to you, which is true in him and in you, because the darkness is passing away and the true light is already shining. 9 Whoever says he is in the light and hates his brother is still in darkness. 10 Whoever loves his brother abides in the light, and in him there is no cause for stumbling.

3 And hereby we do know that we know him, if we keep his commandments. 4 He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him. 5 But whoso keepeth his word, in him verily is the love of God perfected: hereby know we that we are in him. 6 He that saith he abideth in him ought himself also so to walk, even as he walked. 7 Brethren, I write no new commandment unto you, but an old commandment which ye had from the beginning. The old commandment is the word which ye have heard from the beginning. 8 Again, a new commandment I write unto you, which thing is true in him and in you: because the darkness is past, and the true light now shineth. 9 He that saith he is in the light, and hateth his brother, is in darkness even until now. 10 He that loveth his brother abideth in the light, and there is none occasion of stumbling in him.

3 And we can be sure that we know him if we obey his commandments. 4 If someone claims, “I know God,” but doesn’t obey God’s commandments, that person is a liar and is not living in the truth. 5 But those who obey God’s word truly show how completely they love him. That is how we know we are living in him. 6 Those who say they live in God should live their lives as Jesus did.

7 Dear friends, I am not writing a new commandment for you; rather it is an old one you have had from the very beginning. This old commandment—to love one another—is the same message you heard before. 8 Yet it is also new. Jesus lived the truth of this commandment, and you also are living it. For the darkness is disappearing, and the true light is already shining.

9 If anyone claims, “I am living in the light,” but hates a fellow believer, that person is still living in darkness. 10 Anyone who loves a fellow believer is living in the light and does not cause others to stumble.

3 We can be sure that we know God if we obey his commands. 4 Anyone who says, “I know God,” but does not obey God’s commands is a liar, and the truth is not in that person. 5 But if someone obeys God’s teaching, then in that person God’s love has truly reached its goal. This is how we can be sure we are living in God: 6 Whoever says that he lives in God must live as Jesus lived.

7 My dear friends, I am not writing a new command to you but an old command you have had from the beginning. It is the teaching you have already heard. 8 But also I am writing a new command to you, and you can see its truth in Jesus and in you, because the darkness is passing away, and the true light is already shining.

9 Anyone who says, “I am in the light,” but hates a brother or sister, is still in the darkness. 10 Whoever loves a brother or sister lives in the light and will not cause anyone to stumble in his faith.

3 And hereby we know that we know him, if we keep his commandments. 4 He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him; 5 but whoso keepeth his word, in him verily hath the love of God been perfected. Hereby we know that we are in him: 6 he that saith he abideth in him ought himself also to walk even as he walked.

7 Beloved, no new commandment write I unto you, but an old commandment which ye had from the beginning: the old commandment is the word which ye heard. 8 Again, a new commandment write I unto you, which thing is true in him and in you; because the darkness is passing away, and the true light already shineth. 9 He that saith he is in the light and hateth his brother, is in the darkness even until now. 10 He that loveth his brother abideth in the light, and there is no occasion of stumbling in him.

3 And hereby we know that we know him, if we keep his commandments. 4 He that says, I know him, and does not keep his commandments, is a liar, and the truth is not in him; 5 but whoever keeps his word, in him verily the love of God is perfected. Hereby we know that we are in him. 6 He that says he abides in him ought, even as he walked, himself also so to walk.

7 Beloved, I write no new commandment to you, but an old commandment, which ye have had from the beginning. The old commandment is the word which ye heard. 8 Again, I write a new commandment to you, which thing is true in him and in you, because the darkness is passing and the true light already shines. 9 He who says he is in the light, and hates his brother, is in the darkness until now. 10 He that loves his brother abides in light, and there is no occasion of stumbling in him.

3 We are sure that we know Christ if we obey his commandments. 4 The person who says, “I know him,” but doesn’t obey his commandments is a liar. The truth isn’t in that person. 5 But whoever obeys what Christ says is the kind of person in whom God’s love is perfected. That’s how we know we are in Christ. 6 Those who say that they live in him must live the same way he lived. 

7 Dear friends, it’s not as though I’m writing to give you a new commandment. Rather, I’m giving you an old commandment that you’ve had from the beginning. It’s the old commandment you’ve already heard. 8 On the other hand, I’m writing to give you a new commandment. It’s a truth that exists in Christ and in you: The darkness is fading, and the true light is already shining. 

9 Those who say that they are in the light but hate other believers are still in the dark. 10 Those who love other believers live in the light. Nothing will destroy the faith of those who live in the light.

3 This is how we are sure that we have come to know Him: by keeping His commands. 4 The one who says, “I have come to know Him,” yet doesn’t keep His commands, is a liar, and the truth is not in him. 5 But whoever keeps His word, truly in him the love of God is perfected. This is how we know we are in Him: 6 The one who says he remains in Him should walk just as He walked.

7 Dear friends, I am not writing you a new command but an old command that you have had from the beginning. The old command is the message you have heard. 8 Yet I am writing you a new command, which is true in Him and in you, because the darkness is passing away and the true light is already shining.

9 The one who says he is in the light but hates his brother is in the darkness until now. 10 The one who loves his brother remains in the light, and there is no cause for stumbling in him.

3 Now by this we may be sure that we know him, if we obey his commandments. 4 Whoever says, “I have come to know him,” but does not obey his commandments, is a liar, and in such a person the truth does not exist; 5 but whoever obeys his word, truly in this person the love of God has reached perfection. By this we may be sure that we are in him: 6 whoever says, “I abide in him,” ought to walk just as he walked.

7 Beloved, I am writing you no new commandment, but an old commandment that you have had from the beginning; the old commandment is the word that you have heard. 8 Yet I am writing you a new commandment that is true in him and in you, because the darkness is passing away and the true light is already shining. 9 Whoever says, “I am in the light,” while hating a brother or sister, is still in the darkness. 10 Whoever loves a brother or sister lives in the light, and in such a person there is no cause for stumbling.

3 And by this we know that we have come to know him, if we keep his commandments. 4 The one who says “I have come to know him,” and does not keep his commandments is a liar, and the truth is not in this person. 5 But whoever keeps his word, truly in this person the love of God has been perfected. By this we know that we are in him. 6 The one who says that he resides in him ought also to walk just as that one walked.

7 Dear friends, I am not writing a new commandment to you, but an old commandment which you have had from the beginning. The old commandment is the message which you have heard. 8 Again, I am writing a new commandment to you, which is true in him and in you, because the darkness is passing away and the true light already is shining. 9 The one who says he is in the light and hates his brother is in the darkness until now. 10 The one who loves his brother resides in the light, and there is no cause for stumbling in him.

3 We know that we have come to know God if we obey his commands.

4 Suppose someone says, “I know him.” But suppose that person does not do what God commands. Then that person is a liar and is not telling the truth. 5 But if anyone obeys God’s word, then God’s love is truly made complete in that person. Here is how we know we belong to him. 6 Those who claim to belong to him must live just as Jesus did.

7 Dear friends, I’m not writing you a new command. Instead, I’m writing one you have heard before. You have had it since the beginning.

8 But I am writing what amounts to a new command. Its truth was shown in how Jesus lived. It is also shown in how you live. The darkness is passing away. The true light is already shining.

9 Suppose someone claims to be in the light but hates his brother or sister. Then he is still in the darkness.

10 Those who love their brothers and sisters are living in the light. There is nothing in them to make them fall into sin.

3 By this we know that we have come to know Him, if we keep His commandments.

4 The one who says, “I have come to know Him,” and does not keep His commandments, is a liar, and the truth is not in him;

5 but whoever keeps His word, in him the love of God has truly been perfected. By this we know that we are in Him:

6 the one who says he abides in Him ought himself to walk in the same manner as He walked.

7 Beloved, I am not writing a new commandment to you, but an old commandment which you have had from the beginning; the old commandment is the word which you have heard.

8 On the other hand, I am writing a new commandment to you, which is true in Him and in you, because the darkness is passing away and the true Light is already shining.

9 The one who says he is in the Light and yet hates his brother is in the darkness until now.

10 The one who loves his brother abides in the Light and there is no cause for stumbling in him.