'Commanded' in the Bible

Why do you kick at My sacrifice and at My offering which I have commanded in My dwelling, and honor your sons above Me, by making yourselves fat with the choicest of every offering of My people Israel?’

Samuel said to Saul, “You have acted foolishly; you have not kept the commandment of the Lord your God, which He commanded you, for now the Lord would have established your kingdom over Israel forever.

But now your kingdom shall not endure. The Lord has sought out for Himself a man after His own heart, and the Lord has appointed him as ruler over His people, because you have not kept what the Lord commanded you.”

So David arose early in the morning and left the flock with a keeper and took the supplies and went as Jesse had commanded him. And he came to the circle of the camp while the army was going out in battle array shouting the war cry.

Then Saul commanded his servants, “Speak to David secretly, saying, ‘Behold, the king delights in you, and all his servants love you; now therefore, become the king’s son-in-law.’”

for he said, ‘Please let me go, since our family has a sacrifice in the city, and my brother has commanded me to attend. And now, if I have found favor in your sight, please let me get away that I may see my brothers.’ For this reason he has not come to the king’s table.”