Psalms 1:1-3
But his delight is in the law of the Lord; and in his law doth he meditate day and night.

And he shall be like a tree planted by the rivers of water, that bringeth forth his fruit in his season; his leaf also shall not wither; and whatsoever he doeth shall prosper.

Scripture ART of day and night scene of Psalms 1:1-3