The word(s) "day" appears 704 time(s) in 579 verse(s) in Quran in Mohsin Khan translation.

(61) And there is none of the people of the Scripture (Jews and Christians) but must believe in him ['Îsa (Jesus), son of Maryam (Mary), as only a Messenger of Allah and a human being] before his ['Îsa (Jesus) عليه السلام) or a Jew's or a Christian's] death (at the time of the appearance of the angel of death). And on the day of Resurrection, he ['Îsa (Jesus)] will be a witness against them.

(62) But those among them who are well-grounded in knowledge, and the believers, believe in what has been sent down to you (Muhammad صلى الله عليه وسلم) and what was sent down before you; and those who perform As-Salat (Iqamat-as-Salat ), and give Zakat and believe in Allah and in the Last day, it is they to whom We shall give a great reward.

(63) Forbidden to you (for food) are: Al-Maitah (the dead animals - cattle - beast not slaughtered), blood, the flesh of swine, and that on which Allah's Name has not been mentioned while slaughtering, (that which has been slaughtered as a sacrifice for others than Allah, or has been slaughtered for idols) and that which has been killed by strangling, or by a violent blow, or by a headlong fall, or by the goring of horns - and that which has been (partly) eaten by a wild animal - unless you are able to slaughter it (before its death) - and that which is sacrificed (slaughtered) on An-Nusub (stone-altars). (Forbidden) also is to use arrows seeking luck or decision; (all) that is Fisqun (disobedience of Allah and sin). This day, those who disbelieved have given up all hope of your religion; so fear them not, but fear Me. This day, I have perfected your religion for you, completed My Favour upon you, and have chosen for you Islam as your religion. But as for him who is forced by severe hunger, with no inclination to sin (such can eat these above mentioned meats), then surely, Allah is Oft-Forgiving, Most Merciful.

(64) Made lawful to you this day are At-Tayyibat [all kinds of Halal (lawful) foods, which Allah has made lawful (meat of slaughtered eatable animals, milk products, fats, vegetables and fruits)]. The food (slaughtered cattle, eatable animals) of the people of the Scripture (Jews and Christians) is lawful to you and yours is lawful to them. (Lawful to you in marriage) are chaste women from the believers and chaste women from those who were given the Scripture (Jews and Christians) before your time when you have given their due Mahr (bridal-money given by the husband to his wife at the time of marriage), desiring chastity (i.e. taking them in legal wedlock) not committing illegal sexual intercourse, nor taking them as girl-friends. And whosoever disbelieves in Faith [i.e. in the Oneness of Allah and in all the other Articles of Faith i.e. His (Allah's) Angels, His Holy Books, His Messengers, the day of Resurrection and Al-Qadar (Divine Preordainments)], then fruitless is his work; and in the Hereafter he will be among the losers.

(65) And from those who call themselves Christians, We took their covenant, but they have abandoned a good part of the Message that was sent to them. So We planted amongst them enmity and hatred till the day of Resurrection (when they discarded Allah's Book, disobeyed Allah's Messengers and His Orders and transgressed beyond bounds in Allah's disobedience); and Allah will inform them of what they used to do.

(66) Verily, those who disbelieve, if they had all that is in the earth, and as much again therewith to ransom themselves thereby from the torment on the day of Resurrection, it would never be accepted of them, and theirs would be a painful torment.

(67) Do they then seek the judgement of (the days of) Ignorance? And who is better in judgement than Allah for a people who have firm Faith.

(68) Say (O Muhammad صلى الله عليه وسلم to the people of the Scripture): "Shall I inform you of something worse than that, regarding the recompense from Allah: those (Jews) who incurred the Curse of Allah and His Wrath, and those of whom (some) He transformed into monkeys and swines, and those who worshipped Taghut (false deities); such are worse in rank (on the day of Resurrection in the Hell-fire), and far more astray from the Right Path (in the life of this world)."

(69) The Jews say: "Allah's Hand is tied up (i.e. He does not give and spend of His Bounty)." Be their hands tied up and be they accursed for what they uttered. Nay, both His Hands are widely outstretched. He spends (of His Bounty) as He wills. Verily, the Revelation that has come to you from your Lord (Allah) increases in most of them (their) obstinate rebellion and disbelief. We have put enmity and hatred amongst them till the day of Resurrection. Every time they kindled the fire of war, Allah extinguished it; and they (ever) strive to make mischief on the earth. And Allah does not like the Mufsidun (mischief-makers).

(70) Surely, those who believe (in the Oneness of Allah, in His Messenger Muhammad صلى الله عليه وسلم and all that was revealed to him from Allah), and those who are the Jews and the Sabians and the Christians, - whosoever believed in Allah and the Last day, and worked righteousness, on them shall be no fear, nor shall they grieve.