Deuteronomy 19:18

The judges shall inquire diligently, and if the witness is a false witness and has accused his brother falsely,

The judges must make a thorough investigation, and if the witness proves to be a liar, giving false testimony against a fellow Israelite,

The judges are to make a careful investigation, and if the witness turns out to be a liar who has falsely accused his brother,

The judges must investigate the case thoroughly. If the accuser has brought false charges against his fellow Israelite,

Then judges shall make a thorough inquiry, and if it turns out that the witness is a false witness and he testified falsely against his brother,

And the judges shall make diligent inquisition: and, behold, if the witness be a false witness, and hath testified falsely against his brother;