[[David's Psalm of praise.]] I will extol thee, my God, O king; and I will bless thy name for ever and ever.
The word picture here is: covenant revealed by the tongue.
One way to view the psalms of David is as guideposts along his journey towards becoming a man after God's own heart, or to put it another way, a man of the covenant.
Each guidepost revealed to David and to God exactly where he was in his journey.
So, I encourage you to verbalise your praise so you can listen and discover where you are on your journey to becoming a woman or a man after God's own heart and a man or a woman of covenant.