Proverbs 29 24
A thief's partner hates his life; even under the threat of being cursed he can't tell the truth.
Compare with other 3 random translations
NLT Proverbs 29:24If you assist a thief, you only hurt yourself. You are sworn to tell the truth, but you dare not testify.
AMP Proverbs 29:24Whoever is partner with a thief hates his own life; He hears the curse [when swearing an oath to testify], but discloses nothing [and commits perjury by omission].
EAS Proverbs 29:24If you help a robber, you are bringing punishment on yourself. If you tell the truth in court, or if you keep quiet, you will receive your punishment.