The word(s) "woe" appears 45 time(s) in 41 verse(s) in Quran in Mohsin Khan translation.

(11) And the true promise (Day of Resurrection) shall draw near (of fulfillment). Then (when mankind is resurrected from their graves), you shall see the eyes of the disbelievers fixedly staring in horror. (They will say): "woe to us! We were indeed heedless of this - nay, but we were Zalimun (polytheists and wrong-doers)."

(12) "Ah! woe to me! Would that I had never taken so-and-so as a Khalil (an intimate friend)!

(13) But those who had been given (religious) knowledge said: "woe to you! The Reward of Allah (in the Hereafter) is better for those who believe and do righteous good deeds, and this none shall attain except those who are As-Sabirun (the patient in following the truth)."

(14) They will say: "woe to us! Who has raised us up from our place of sleep." (It will be said to them): "This is what the Most Gracious (Allah) had promised, and the Messengers spoke truth!"

(15) They will say: "woe to us! This is the Day of Recompense!"

(16) And We created not the heaven and the earth and all that is between them without purpose! That is the consideration of those who disbelieve! Then woe to those who disbelieve (in Islamic Monotheism) from the Fire!

(17) Is he whose breast Allah has opened to Islam, so that he is in light from His Lord (as he who is a non-Muslim)? So woe to those whose hearts are hardened against remembrance of Allah! They are in plain error!

(18) Say (O Muhammad صلى الله عليه وسلم): "I am only a human being like you. It is revealed to me that your Ilah (God) is One Ilah (God - Allah), therefore take Straight Path to Him (with true Faith - Islamic Monotheism) and obedience to Him, and seek forgiveness of Him. And woe to Al-Mushrikun (the polytheists, idolaters, disbelievers in the Oneness of Allah).

(19) But the sects from among themselves differed. So woe to those who do wrong [by ascribing things to 'Îsa (Jesus) that are not true] from the torment of a painful Day (i.e. the Day of Resurrection)!

(20) woe to every sinful liar