Psalm 101:1-8 “A Psalm by David. I will sing of loving kindness and justice. To you, LORD, I will sing praises. I will be careful to live a blameless life. When will you come to me? I will walk within my house with a blameless heart. I will set no vile thing before my eyes. I hate the deeds of faithless men. They will not cling to me. A perverse heart will be far from me. I will have nothing to do with evil. I will silence whoever secretly slanders his neighbor. I won’t tolerate one who is arrogant and conceited. My eyes will be on the faithful of the land, that they may dwell with me. He who walks in a perfect way, he will serve me. He who practices deceit won’t dwell within my house. He who speaks falsehood won’t be established before my eyes. Morning by morning, I will destroy all the wicked of the land, to cut off all the workers of iniquity from the LORD’s city.”

David makes a solemn promise to God here. He won’t engage in any wickedness or tolerate it in others. He will do His best to make sure the kingdom follows God, even to the point of destroying those who don’t. In reality, he didn’t always keep His promise, either about the kingdom or himself! But his heart was in the right place, and the cry of his heart to follow God should be ours as well.

1 Peter 1:15-16 “but just as he who called you is holy, you yourselves also be holy in all of your behavior, because it is written, ‘You shall be holy, for I am holy.’ ”

For additional worship: O For a Heart to Praise my God (Charles Wesley)

O for a heart to praise my God,
a heart from sin set free,
a heart that always feels Thy blood
so freely shed for me.

A heart resigned, submissive, meek,
my great Redeemer’s throne,
where only Christ is heard to speak,
where Jesus reigns alone.

A humble, lowly, contrite heart,
believing, true, and clean,
which neither life nor death can part
from Christ who dwells within.

A heart in ev’ry thought renewed
and full of love divine,
perfect and right and pure and good,
a copy, Lord, of Thine.

Thy nature, gracious Lord, impart;
come quickly from above;
write Thy new name upon my heart,
Thy new best name of Love.