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

(1) Lo! You are those who have argued for them in the life of this world, but who will argue for them on the Day of Resurrection against Allah, or who will then be their defender?

(2) And those who have earned evil deeds, the recompense of an evil deed is the like thereof, and humiliating disgrace will cover them (their faces). No defender will they have from Allah. Their faces will be covered as it were with pieces from the darkness of night. They are the dwellers of the Fire, they will abide therein forever.

(3) For them is a torment in the life of this world, and certainly, harder is the torment of the Hereafter. And they have no Waq (defender or protector) against Allah.

(4) And thus have We sent it (the Qur'an) down to be a judgement of authority in Arabic. Were you (O Muhammad صلى الله عليه و سلم) to follow their (vain) desires after the knowledge which has come to you, then you will not have any Wali (protector) or Waq (defender) against Allah.

(5) And everyone of them will come to Him alone on the Day of Resurrection (without any helper, or protector or defender).