2 verses have
obey
in Edition Clear Qur'an by Talal Itani / Al-Hujuraat (The Inner Apartments)

49:7And know that among you is the Messenger of God. Had he obeyed you in many things, you would have suffered hardship. But God has given you the love of faith, and adorned it in your hearts, and made disbelief, mischief, and rebellion hateful to you. These are the rightly guided.

49:14The Desert-Arabs say, “We have believed.” Say, “You have not believed; but say, ‘We have submitted,’ for faith has not yet entered into your hearts. But if you obey God and His Messenger, He will not diminish any of your deeds. God is Forgiving and Merciful.”