Sirach 4:25

25 Don't contradict the truth, but don't be ashamed when you don't know the answer.

Sirach 4:25 In-Context

23 Don't keep from speaking in a time of need,

24 for wisdom will show itself in one's speech, and education through one's words.

25 Don't contradict the truth, but don't be ashamed when you don't know the answer.

26 Don't be ashamed to confess your sins, and don't force the flow of a river.

27 Don't lower yourself before a fool, and don't show partiality toward the powerful.