6:21 And David said unto Michal, {k} [It was] before the LORD, which chose me before thy father, and before all his house, to appoint me ruler over the people of the LORD, over Israel: therefore will I play before the LORD.
(k) It was for no worldly affection, but only for that zeal that I bore to God's glory.
6:21 Before the Lord - In his presence and service, which though contemptible to thee, is, and ever shall be honourable in mine eyes. Who chose - Who took away the honour from him and his, and transferred it unto me, whereby he hath obliged me to love and serve him with all my might.
6:20-23 David returned to bless his household, to pray with them, and for them, and to offer up family thanksgiving for this national mercy. It is angels' work to worship God, surely that cannot lower the greatest of men. But even the palaces of princes are not free from family troubles. Exercises of religion appear mean in the eyes of those who have little or no religion themselves. If we can approve ourselves to God in what we do in religion, and do it as before the Lord, we need not heed reproach. Piety will have its praise: let us not be indifferent in it, nor afraid or ashamed to own it. David was contented to justify himself, and he did not further reprove or blame Michal's insolence; but God punished her. Those that honour God, he will honour; but those that despise him, and his servants and service, shall be lightly esteemed.