The word(s) "slay" appears 27 time(s) in 25 verse(s) in Quran in Muhammad Habib Shakir translation.

(21) He said: My Lord! surely I killed one of them, so I fear lest they should slay me;

(22) So naught was the answer of his people except that they said: slay him or burn him; then Allah delivered him from the fire; most surely there are signs in this for a people who believe.

(23) So when he brought to them the truth from Us, they said: slay the sons of those who believe with him and keep their women alive; and the struggle of the unbelievers will only come to a state of perdition.

(24) And Firon said: Let me alone that I may slay Musa and let him call upon his Lord; surely I fear that he will change your religion or that he will make mischief to appear in the land.

(25) And a believing man of Firon's people who hid his faith said: What! will you slay a man because he says: My Lord is Allah, and indeed he has brought to you clear arguments from your Lord? And if he be a liar, on him will be his lie, and if he be truthful, there will befall you some of that which he threatens you (with); surely Allah does not guide him who is extravagant, a liar: