'Better' in the Bible

Then Elkanah her husband said to her, “Hannah, why do you weep and why do you not eat and why is your heart sad? Am I not better to you than ten sons?”

Samuel said,“Has the Lord as much delight in burnt offerings and sacrificesAs in obeying the voice of the Lord?Behold, to obey is better than sacrifice,And to heed than the fat of rams.

So Samuel said to him, “The Lord has torn the kingdom of Israel from you today and has given it to your neighbor, who is better than you.

Then David said to himself, “Now I will perish one day by the hand of Saul. There is nothing better for me than to escape into the land of the Philistines. Saul then will despair of searching for me anymore in all the territory of Israel, and I will escape from his hand.”