Even if Christ had a loin cloth, as usually depicted, it is still true that He was deprived of most of His clothes.
The spiritual lessons, particularly about atonement/covering are rather obviously on the surface of Scripture and intended by the Holy Spirit to be mined by teachers of God's Word.
And he said to them, "Therefore every scribe who has been trained for the kingdom of heaven is like a master of a house, who brings out of his treasure what is new and what is old." (Matt 13:52,ESV)
they divide my garments among them, and for my clothing they cast lots.(Ps 22:18)
And when they had mocked him, they stripped him of the purple cloak and put his own clothes on him. And they led him out to crucify him.(Mark 15:20)
And Jesus said, "Father, forgive them, for they know not what they do." And they cast lots to divide his garments. (Luke 23:34)
When the soldiers had crucified Jesus, they took his garments and divided them into four parts, one part for each soldier; also his tunic. But the tunic was seamless, woven in one piece from top to bottom so they said to one another, "Let us not tear it, but cast lots for it to see whose it shall be." This was to fulfill the Scripture which says, "They divided my garments among them, and for my clothing they cast lots." So the soldiers did these things, (John 19:24)
Knox Free Church,
Perth, Scotland GB
His Name forever shall endure;
last like the sun it shall:
Men shall be blessed in Him,
and blessed all nations shall Him call (Ps. 72:17)