4 verses have
promise
in Edition Clear Qur'an by Talal Itani / Yunus (Jonas)

10:4To Him is your return, altogether. The promise of God is true. He originates creation, and then He repeats it, to reward those who believe and do good deeds with equity. As for those who disbelieve, for them is a drink of boiling water, and agonizing torment, on account of their disbelief.

10:46Whether We show you some of what We promise them, or take you, to Us is their return. God is witness to everything they do.

10:48And they say, “When will this promise be fulfilled, if you are truthful?”

10:55Assuredly, to God belongs everything in the heavens and the earth. Assuredly, the promise of God is true. But most of them do not know.