“Then Saul said to David, Blessed be thou, my son David: thou shalt both do great things, and also shalt still prevail. So David went on his way, and Saul returned to his place.”
King James Version (KJV)
Matthew Henry's Concise Commentary
26:21-25 Saul repeated his good words and good wishes. But he showed no evidence of true repentance towards God. David and Saul parted to meet no more. No reconciliation among men is firm, which is not founded in an cemented by peace with God through Jesus Christ. In sinning against God, men play the fool, and err exceedingly. Many obtain a passing view of these truths, who hate and close their eyes against the light. Fair professions do not entitle those to confidence who have long sinned against the light, yet the confessions of obstinate sinners may satisfy us that we are in the right way, and encourage us to persevere, expecting our recompence from the Lord alone.
“And the King shall answer and say unto them, Verily I say unto you, Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me.”