King James Version
And if a soul sin, and hear the voice of swearing, and is a witness, whether he hath seen or known of it; if he do not utter it, then he shall bear his iniquity.English Standard Version
"If anyone sins in that he hears a public adjuration to testify, and though he is a witness, whether he has seen or come to know the matter, yet does not speak, he shall bear his iniquity;New International Version
"'If a person sins because he does not speak up when he hears a public charge to testify regarding something he has seen or learned about, he will be held responsible.