God isn’t nearly as impressed with my doctrinal knowledge as he is with my acting out my doctrinal knowledge. (It’s a both/and proposition.) It’s not about having one OR the other… it’s the beauty of both. And it comes down to the question, “Am I KNOWN by God?”
And being known by him is made clear by him.
21 “Not everyone who says to me, ‘Lord, Lord,’ will enter the kingdom of heaven, but only the one who does the will of my Father who is in heaven. 22 Many will say to me on that day, ‘Lord, Lord, did we not prophesy in your name and in your name drive out demons and in your name perform many miracles?’ 23 Then I will tell them plainly, ‘I never knew you. Away from me, you evildoers!’
24 “Therefore everyone who hears these words of mine and puts them into practice is like a wise man who built his house on the rock. 25 The rain came down, the streams rose, and the winds blew and beat against that house; yet it did not fall, because it had its foundation on the rock. 26 But everyone who hears these words of mine and does not put them into practice is like a foolish man who built his house on sand. 27 The rain came down, the streams rose, and the winds blew and beat against that house, and it fell with a great crash.” (Matt. 7:21-27, NIV)
You don’t get to just “thrown his name around.”
13 Some Jews who went around driving out evil spirits tried to invoke the name of the Lord Jesus over those who were demon-possessed. They would say, “In the name of the Jesus whom Paul preaches, I command you to come out.” 14 Seven sons of Sceva, a Jewish chief priest, were doing this. 15 One day the evil spirit answered them, “Jesus I know, and Paul I know about, but who are you?” 16 Then the man who had the evil spirit jumped on them and overpowered them all. He gave them such a beating that they ran out of the house naked and bleeding. (Acts 19:13-16, NIV)
He keeps it simple for us:
8 He has shown you, O mortal, what is good.
And what does the LORD require of you?
To act justly and to love mercy
and to walk humbly j with your God. (Micah 6:8, NIV)
It’s not either doctrine or action. It is informed action down with a heart toward God.