Why does the Lord’s return involve Him becoming flesh as the Son of man to reveal Himself to mankind?

The Answer from God’s Word:

God became flesh because the object of His work is not the spirit of Satan, or any incorporeal thing, but man, who is of the flesh and has been corrupted by Satan. It is precisely because the flesh of man has been corrupted that God has made fleshly man the object of His work; moreover, because man is the object of corruption, He has made man the only object of His work throughout all the ... Read more »