I Timothy 4:15

This is, practically, a promise that, by diligent meditation and the giving up of our whole mind to our work for the Lord we shall make a progress which all can see. Not by hasty reading but by deep meditation we profit by the Word of God. Not by doing a great deal of work in a slovenly manner, but by giving our best thought to what we attempt, we shall get real profit. "In all labor there is profit" but not in fuss and hurry without true heart-energy.

If we divide ourselves between God and mammon, or Christ and self, we shall make no progress. We must give ourselves wholly to holy things, or else we shall be poor traders in heavenly business, and at our stocktaking no profit will be shown.

Every man that striveth for the mastery is temperate in all things. Now they do it to obtain a corruptible crown; but we an incorruptible.

I therefore so run, not as uncertainly; so fight I, not as one that beateth the air: but I keep under my body, and bring it into subjection lest that by any means, when I have preached to others, I myself should be a castaway.