And David said unto Michal, 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.( 2 Samuel 6:21 )
Again, ye have heard that it hath been said by them of old time, Thou shalt not forswear thyself, but shalt perform unto the Lord thine oaths: ( Matthew 5:33 )