3 verses have
mountain
in Edition Clear Qur'an by Talal Itani / Al-A'raaf (The Heights)

7:74“And remember how He made you successors after Aad, and settled you in the land. You make for yourselves mansions on its plains, and carve out dwellings in the mountains. So remember God’s benefits, and do not roam the earth corruptingly.”

7:143And when Moses came to Our appointment, and his Lord spoke to him, he said, “My Lord, allow me to look and see You.” He said, “You will not see Me, but look at the mountain; if it stays in its place, you will see Me.” But when his Lord manifested Himself to the mountain, He turned it into dust, and Moses fell down unconscious. Then, when he recovered, he said, “Glory be to you, I repent to you, and I am the first of the believers.”

7:171And when We suspended the mountain over them, as if it was an umbrella, and they thought it would fall on them: “Hold fast to what We have given you, and remember what it contains, so that you may be saved.”