(26:1-3) God's Mercy - In asking God to examine and vindicate him, David was not claiming to be sinless--that is impossible for any human being to achieve. Instead, he was pleading with God to clear his name of the false charges made against him by his enemies. You also can ask God to examine you, trusting him to forgive your sins and clear your record according to his mercy.

(26:4-5) Reaching Unbelievers - Should we stay away from unbelievers? No. Although Christians should avoid some places, Jesus demonstrated that we must go out among unbelievers to help them. There is a difference, however, between spending time with unbelievers and being one of them. Acting like unbelievers harms our witness for God. Ask yourself about the people you enjoy: If you are with them often, will you become less obedient to God in outlook or action? If the answer is yes, carefully monitor how you spend your time with these people and their effect on you (see Psalm).

(26:8) Worshipping the Lord - The mention of God's house in this verse refers to either the tabernacle in Gibeon (the one constructed in the days of Moses; see Exodus 40:35) or the temporary dwelling David built to house the ark of the covenant (2 Samuel 6:7). David exclaimed how he loved to worship God in this place. He was setting an example for all believers to release their hearts, minds, and bodies in praise and worship to God.

(26:12) Give Praise to the Lord - Often we complain about our problems to anyone who will listen and praise God only in private. Instead, we ought to complain privately and praise God publicly.