The Popular Commentary by Paul E. Kretzmann - 1 Samuel 13:8-16
Saul's Unauthorized Sacrifice v. 8. And he, Saul, tarried seven days, according to the set time that Samuel had appointed, 1 Samuel 10:8; but Samuel came not to Gilgal, not even on the morning of the seventh day; and the people were scattered from him, fearing that Samuel, after all, would not put in his appearance. v. 9. And Saul said, Bring hither a burnt offering to me and peace-offerings, both to atone for the sins of the people and to establish their fellowship with Jehovah once more.... read more
Matthew Henry's Concise Commentary on the Bible - 1 Samuel 13:8-14
8-14 Saul broke the order expressly given by Samuel, see ch. 1 Samuel 10:8, as to what should be done in cases of extremity. Saul offered sacrifice without Samuel, and did it himself, though he was neither priest nor prophet. When charged with disobedience, he justified himself in what he had done, and gave no sign of repentance for it. He would have this act of disobedience pass for an instance of his prudence, and as a proof of his piety. Men destitute of inward piety, often lay great stress... read more