3 verses have
content
in Edition Clear Qur'an by Talal Itani / At-Tawba (The Repentance)

9:59If only they were content with what God and His Messenger have given them, and said, “God is sufficient for us; God will give us of His bounty, and so will His Messenger; to God we eagerly turn.”

9:83If God brings you back to a party of them, and they ask your permission to go out, say, “You will not go out with me, ever, nor will you ever fight an enemy with me. You were content to sit back the first time, so sit back with those who stay behind.”

9:93But blame is on those who ask you for exemption, although they are rich. They are content to be with those who stay behind. God has sealed their hearts, so they do not know.