The word(s) "straight" appears 38 time(s) in 38 verse(s) in Quran in Saheeh International translation.

(1) Guide us to the straight path -

(2) The foolish among the people will say, "What has turned them away from their qiblah, which they used to face?" Say, "To Allah belongs the east and the west. He guides whom He wills to a straight path."

(3) Mankind was [of] one religion [before their deviation]; then Allah sent the prophets as bringers of good tidings and warners and sent down with them the Scripture in truth to judge between the people concerning that in which they differed. And none differed over the Scripture except those who were given it - after the clear proofs came to them - out of jealous animosity among themselves. And Allah guided those who believed to the truth concerning that over which they had differed, by His permission. And Allah guides whom He wills to a straight path.

(4) Indeed, Allah is my Lord and your Lord, so worship Him. That is the straight path."

(5) And how could you disbelieve while to you are being recited the verses of Allah and among you is His Messenger? And whoever holds firmly to Allah has [indeed] been guided to a straight path.

(6) And We would have guided them to a straight path.

(7) So those who believe in Allah and hold fast to Him - He will admit them to mercy from Himself and bounty and guide them to Himself on a straight path.

(8) By which Allah guides those who pursue His pleasure to the ways of peace and brings them out from darknesses into the light, by His permission, and guides them to a straight path.

(9) But those who deny Our verses are deaf and dumb within darknesses. Whomever Allah wills - He leaves astray; and whomever He wills - He puts him on a straight path.

(10) And [some] among their fathers and their descendants and their brothers - and We chose them and We guided them to a straight path.