The word(s) "pit" appears 47 time(s) in 46 verse(s) in Quran in Muhammad Habib Shakir translation.

(31) They said: Give him and his brother respite and send heralds into the cities

(32) Then they will say: Shall we be respited?

(33) Say: On the day of judgment the faith of those who (now) disbelieve will not profit them, nor will they be respited.

(34) And were Allah to punish men for what they earn, He would not leave on the back of it any creature, but He respites them till an appointed term; so when their doom shall come, then surely Allah is Seeing with respect to His servants.

(35) He said: My Lord! then respite me to the day that they are raised.

(36) He said: Surely you are of the respited ones,

(37) So the heaven and the earth did not weep for them, nor were they respited.

(38) Surely (as for) those who return on their backs after that guidance has become manifest to them, the Shaitan has made it a light matter to them; and He gives them respite.

(39) Or do those in whose hearts is a disease think that Allah will not bring forth their spite?

(40) And those who come after them say: Our Lord! forgive us and those of our brethren who had precedence of us in faith, and do not allow any spite to remain in our hearts towards those who believe, our Lord! surely Thou art Kind, Merciful.