The word(s) "admonition" appears 2 time(s) in 2 verse(s) in Quran in Saheeh International translation.

(1) Those who consume interest cannot stand [on the Day of Resurrection] except as one stands who is being beaten by Satan into insanity. That is because they say, "Trade is [just] like interest." But Allah has permitted trade and has forbidden interest. So whoever has received an admonition from his Lord and desists may have what is past, and his affair rests with Allah. But whoever returns to [dealing in interest or usury] - those are the companions of the Fire; they will abide eternally therein.

(2) And We have certainly sent down to you distinct verses and examples from those who passed on before you and an admonition for those who fear Allah.