3 All who have this hope in him purify themselves, just as he is pure.

3 And every man that hath this hope in him purifieth himself, even as he is pure.

3 And all who have this eager expectation will keep themselves pure, just as he is pure.

3 And everyone who has this hope in Him purifies himself, just as He is pure.

3 Christ is pure, and all who have this hope in Christ keep themselves pure like Christ.

3 And every one that hath this hope set on him purifieth himself, even as he is pure.

3 And every one that has this hope in him purifies himself, even as he is pure.

3 So all people who have this confidence in Christ keep themselves pure, as Christ is pure. 

3 And everyone who has this hope in Him purifies himself just as He is pure.

3 And all who have this hope in him purify themselves, just as he is pure.

3 And everyone who has this hope in him purifies himself, just as that one is pure.

3 He is pure. All who hope to be like him make themselves pure.

3 And everyone who has this hope fixed on Him purifies himself, just as He is pure.