Jethro Bodine
Member
Many things in the law that were forbidden were forbidden for the purpose of showing us how these things are opened up for us and allowed in this New Covenant (The veil is probably the most easily understood example of this). This matter of the Ark not being able to be touched is another, IMO:The Ark itself, as well as the contents, are a type of Christ, Who is called The Word of God.
JLB
"1 What was from the beginning, what we have heard, what we have seen with our eyes, what we have looked at and touched with our hands, concerning the Word of Life" (1 John 1:1 NASB)
The lesson being that the things that we are cut off from in a law relationship with God are opened up for us and accessible in the better grace covenant with God.