When our delight is in the Lord, there will be a tangible, physical evidence! We will be like a tree planted by rivers of water that brings forth fruit in season! Our leaves shall not wither! And whatever we do shall prosper! That’s a phenomenal promise and encouragement!
'Blessed is the man who walks not in the counsel of the ungodly, nor stands in the path of sinners, nor sits in the seat of the scornful; but his delight is in the law of the Lord, and in His law he meditates day and night. He shall be like a tree planted by the rivers of water, that brings forth its fruit in its season, whose leaf also shall not wither; and whatever he does shall prosper.' (Psalm 1.1-3, NKJV)