Colossians 2:6-7

The more closely we walk with Christ the more we are rooted and established in the faith. A good conversation is the best establishment of a good faith. If we walk in him, we shall be rooted in him; and the more firmly we are rooted in him the more closely we shall walk in him; rooted and built up. Observe, we cannot be built up in Christ, unless we be first rooted in him. We must be united to him by a lively faith, and heartily consent to his covenant, and then we shall grow upon him all things—As you have been taught—“according to the rule of the Christian doctrine, in which you have been instructed.” Observe, A good education has a good influence upon our establishment. We must be established in the faith, as we have been taught, abounding therein.