The word(s) "knife" appears 1 time(s) in 1 verse(s) in Quran in Saheeh International translation.

(1) So when she heard of their scheming, she sent for them and prepared for them a banquet and gave each one of them a knife and said [to Joseph], "Come out before them." And when they saw him, they greatly admired him and cut their hands and said, "Perfect is Allah! This is not a man; this is none but a noble angel."