Leviticus 5:1
JPS-1917וְנֶ֣פֶשׁ כִּֽי־תֶחֱטָ֗א וְשָֽׁמְעָה֙ ק֣וֹל אָלָ֔ה וְה֣וּא עֵ֔ד א֥וֹ רָאָ֖ה א֣וֹ יָדָ֑ע אִם־ל֥וֹא יַגִּ֖יד וְנָשָׂ֥א עֲוֺנֽוֹ׃
And if any one sin, in that he heareth the voice of adjuration, he being a witness, whether he hath seen or known, if he do not utter it, then he shall bear his iniquity;
Commentaire de Rachi
קול האלה הושמע [AND IF A SOUL SIN] AND HEAR THE VOICE OF AN OATH in a matter to which he was witness, i. e. that he (the person interested in the evidence) called upon him (the witness) by an oath that if he knows any evidence favourable to him he should testify for him before the court (cf. Sifra); if he does not tell it, he bears his iniquity.
Autres traductions
וְנֶ֣פֶשׁ כִּֽי־תֶחֱטָ֗א וְשָֽׁמְעָה֙ ק֣וֹל אָלָ֔ה וְה֣וּא עֵ֔ד א֥וֹ רָאָ֖ה א֣וֹ יָדָ֑ע אִם־ל֥וֹא יַגִּ֖יד וְנָשָׂ֥א עֲוֺנֽוֹ׃
And if a person sin, and hear the voice of adjuration, and is a witness, whether he has seen or known of it; if he do not utter it, then he shall bear his iniquity.