Tim Challies says doctrine leads to worship:
I love doctrine. Doctrine is simply the teaching of God or the teaching about God—the body of knowledge that he reveals to us through the Bible. I guess I’m one of those geekly people who loves to learn a new word and the big idea behind it. But I hope I do not love doctrine for doctrine’s sake. Rather, I strive to be a person who loves doctrine for God’s sake.
Today I want to give you 6 great reasons to study doctrine.
DOCTRINE LEADS TO WORSHIP
Fifth, doctrine leads to worship. Doctrine is meant to amaze you with the sheer power and magnitude of God. It amazes you with the sheer sinfulness of mankind. It bewilders you with your own insignificance before God, and yet your sheer significance in his plan of redemption. It moves you with the incredible mercy of God as expressed in sending his Son to die for you. The more you know of God, the more you can worship God and the more you will want to worship God. What you learn of God should always motivate your worship. And again, the more you know of God, the warmer the heart behind your worship and the deeper the expression of your worship. It is at the end of his long theological reflection on God that Paul says, “Oh, the depth of the riches and wisdom and knowledge of God! How unsearchable are his judgments and how inscrutable his ways” (Romans 11:33). His knowledge of God led directly to worship of God.