Great Sermon! Thank you Mr. Murray for your precious, Christ-exalting sermon. I fully agree with your exegesis. Dividing the spoil with the great obviously points to God's weak, unworthy people, made great by the imputed righteousness of Christ.
I love the parallel passage in 1 Samuel 30 where David stands out as a beautiful type of Christ. He makes provision for the 200 by the brook Besor who were to weary to continue. I belong to those 200 men. I am an old missionary of 84 and suffer from cognitive impairment. Nevertheless, the promises of God are yea and amen by Christ Jesus. Thank you again my brother.