The word(s) "confuse" appears 5 time(s) in 4 verse(s) in Quran in Mohsin Khan translation.

(1) And had We appointed him an angel, We indeed would have made him a man, and We would have certainly confused them in which they are already confused (i.e. the Message of Prophet Muhammad صلى الله عليه وسلم).

(2) It is those who believe (in the Oneness of Allah and worship none but Him Alone) and confuse not their belief with Zulm (wrong i.e. by worshipping others besides Allah), for them (only) there is security and they are the guided.

(3) Nay, but they have denied the truth (this Qur'an) when it has come to them, so they are in a confused state (cannot differentiate between right and wrong).

(4) Were We then tired with the first creation? Nay, they are in confused doubt about a new creation (i.e. Resurrection).