http://biblebitbybit.blogspot.com/2016/01/1-corinthians-1-v-18.html
Posted by 1 Corinthians on Sunday, 17 March 2013
1 Corinthians 1:18
For the preaching of the cross is to them that perish foolishness; but unto us which are saved it is the power of God.
1:18. It was that very point which Paul wanted to drive home to the Corinthians. The message of the Cross cuts to the heart of self-centeredness. Paul saw it as central to salvation which he understood to be a process begun by justification, advanced by sanctification, and climaxed in glorification. Paul spoke most pointedly in this verse and in the letter as a whole to the second of these phases, progressive sanctification. “The message of the Cross” is the message of self-renunciation, of obedience to God which may lead as it did in Jesus’ case to humiliation and death, but which ultimately leads not to self-destruction but to preservation (Mark 8:34-35) and exaltation (2 Tim. 2:12; Rev. 22:5). That was the recurring theme in these verses (1 Cor. 1:17-18, 23-24; 2:2, 8), an idea those who are perishing consider foolishness (cf. Luke 9:23-25).
Excerpt from:
Walvoord, J. F., Zuck, R. B., & Dallas Theological Seminary. (1983-c1985).
The Bible knowledge commentary : An Exposition of the Scriptures.
Wheaton, IL: Victor Books.