Saul disobeyed the command of the Lord to utterly destroy the Amalekites. He saved the best sheep, oxen, calves and lambs. Anything that was good he kept. Anything that he saw as worthless he destroyed. But God commanded everything was to be utterly destroyed.
Saul said the best was spared to sacrifice to the Lord, but that was not what God requested. His disobedience he tried to justify with sacrifice. Samuel said what pleases God is obedience and submission more so than sacrifices. As Hosea 6:6 states: “I want you to show love, not offer sacrifices. I want you to know Me more than I want burnt offerings” (NLT). Jesus said, “If you love Me, you will keep My commandments” (John 14:15 ESV).
What God wants from each of us is for us to know Him, to love Him and to obey Him. If we love Him, we will want to know Him more and to obey Him. If we know Him, we will love Him more and want to obey His Word. Sacrifice is important. Sacrifice is part of obedience. But the fat of rams is nothing compared to a loving, obedient heart for God and an intimate relationship and growing personal knowledge of Christ Jesus.
“But Samuel replied, ‘What is more pleasing to the LORD: your burnt offerings and sacrifices or your obedience to his voice? Listen! Obedience is better than sacrifice, and submission is better than offering the fat of rams’” – 1 Samuel 15:22 [NLT]