Concerning true discipleship: V. 38. Whosoever therefore shall be ashamed of Me and of My words in this adulterous and sinful generation, of him also shall the Son of Man be ashamed when He cometh in the glory of His Father with the holy angels.
There is another distinguishing mark which Jesus emphasizes at the end of His address. The entire world, all men by nature, are an adulterous generation, given to idolatry of some kind, and therefore guilty of all, transgressing all the commandments of God.
If therefore, now that the Redeemer has appeared and His message of salvation has gone forth into all the world, anyone hears this Gospel, and yet is ashamed of it and of the Redeemer whose praise it proclaims, then this same Redeemer, but now in the form of the Judge of the living and the dead, will also be ashamed of him and will condemn him on that last great day. For then there will no longer be weakness and lowliness to set Him apart, but He will appear in the glory of His Father, with all the holy angels as His body-guard, Matt. 10, 33; 2 Tim. 2, 12.