The word(s) "day" appears 568 time(s) in 513 verse(s) in Quran in Muhammad Pickthal translation.

(351) But if they are too proud - still those who are with thy Lord glorify Him night and day, and tire not.

(352) Lo! those who distort Our revelations are not hid from Us. Is he who is hurled into the Fire better, or he who cometh secure on the day of Resurrection? Do what ye will. Lo! He is Seer of what ye do.

(353) Unto Him is referred (all) knowledge of the Hour. And no fruits burst forth from their sheaths, and no female carrieth or bringeth forth but with His knowledge. And on the day when He calleth unto them: Where are now My partners? they will say: We confess unto Thee, not one of us is a witness (for them).

(354) And thus We have inspired in thee a Lecture in Arabic, that thou mayst warn the mother-town and those around it, and mayst warn of a day of assembling whereof there is no doubt. A host will be in the Garden, and a host of them in the Flame.

(355) And thou wilt see them exposed to (the Fire), made humble by disgrace, and looking with veiled eyes. And those who believe will say: Lo! the (eternal) losers are they who lose themselves and their housefolk on the day of Resurrection. Lo! are not the wrong-doers in perpetual torment?

(356) Answer the call of your Lord before there cometh unto you from Allah a day which there is no averting. Ye have no refuge on that day, nor have a ye any (power of) refusal.

(357) And it profiteth you not this day, because ye did wrong, that ye will be sharers in the doom.

(358) But the factions among them differed. Then woe unto those who do wrong from the doom of a painful day.

(359) Friends on that day will be foes one to another, save those who kept their duty (to Allah).

(360) O My slaves! For you there is no fear this day, nor is it ye who grieve;