The word(s) "then" appears 1110 time(s) in 997 verse(s) in Quran in Mohsin Khan translation.

(401) Do you then feel secure that He will not cause a side of the land to swallow you up, or that He will not send against you a violent sand-storm? then, you shall find no Wakil (guardian - one to guard you from the torment).

(402) Or do you feel secure that He will not send you back a second time to sea and send against you a hurricane of wind and drown you because of your disbelief? then you will not find any avenger therein against Us.

(403) Verily, they were about to tempt you away from that which We have revealed (the Qur'an) unto you (O Muhammad صلى الله عليه و سلم), to fabricate something other than it against Us, and then they would certainly have taken you a Khalil (an intimate friend)!

(404) In that case We would have made you taste a double portion (of punishment) in this life and a double portion (of punishment) after death. And then you would have found none to help you against Us.

(405) And if We willed, We could surely take away that which We have revealed to you (i.e. this Qur'an). then you would find no protector for you against Us in that respect.

(406) "Or you have a house of Zukhruf (like silver and pure gold), or you ascend up into the sky, and even then we will put no faith in your ascension until you bring down for us a Book that we would read." Say (O Muhammad صلى الله عليه و سلم): "Glorified (and Exalted) be my Lord [(Allah) above all that evil they (polytheists) associate with Him]! Am I anything but a man, sent as a Messenger?"

(407) Say (to the disbelievers): "If you possessed the treasure of the Mercy of my Lord (wealth, money, provision.), then you would surely hold back (from spending) for fear of (being exhausted), and man is ever miserly!"

(408) And indeed We gave Musa (Moses) nine clear signs. Ask then the Children of Israel, when he came to them, then Fir'aun (Pharaoh) said to him: "O Musa (Moses)! I think you are indeed bewitched."

(409) And We said to the Children of Israel after him: "Dwell in the land, then, when the final and the last promise comes near [i.e. the Day of Resurrection or the descent of Christ ['Îsa (Jesus), son of Maryam (Mary) عليهما السلام on the earth], We shall bring you altogether as mixed crowd (gathered out of various nations). (Tafsir Al-Qurtubi,).

(410) then We raised them up (from their sleep), that We might test which of the two parties was best at calculating the time period that they had tarried.