Are you thinking you will pay attention to these things tomorrow? Remember the words of Solomon, “Do not boast about tomorrow, for you do not know what a day may bring forth” (Proverbs 27:1). “I will worry about serious things tomorrow,” said an unsaved person, to one who warned him of coming danger; but his tomorrow never came. Tomorrow is the devil’s day, but today is God’s. Satan does not care how spiritual your intentions are, or how holy your resolutions, if only they are determined to be done tomorrow.
J.C. Ryle; Thoughts for Young Men