We are told to grow in grace and knowledge (2 Pet. 3:18) This refers to growing in likeness and learning. To meditate night and day means consistent learning. Comes through reading and thinking. Knowledge is like interest: it compounds. It multiplies. It grows. So we must read and think in order to grow and learn. The end result that we are aiming at is, of course, – likeness to our Lord Jesus Christ. So, tolle lege!
The Secret
Calvin points out in his commentary on Psalm 18 (vv. 21 – 24) that “whoever, therefore, would desire to persevere in uprightness and integrity of life, let them learn to exercise themselves daily in the study of the Word of God; for, whenever a man despises or neglects instruction, he easily falls into carelessness and stupidity, and all fear of God vanishes from his mind.”
Augustine on Writing
“I freely confess accordingly that I endeavor to be one of those who write, because they make some progress and who by means of writing, make further progress.”