1 Samuel 15:9-11

Amplified Bible, Classic Edition

⁹ Saul and the people spared Agag and the best of the sheep, oxen, fatlings, lambs, and all that was good, and would not utterly destroy them; but all that was undesirable or worthless they destroyed utterly.

¹⁰ Then the word of the Lord came to Samuel, saying,

¹¹ I regret making Saul king, for he has turned back from following Me and has not performed My commands. And Samuel was grieved and angry [with Saul], and he cried to the Lord all night.