2 Corinthians 4:7
But we have this treasure [i.e., the Gospel message] in clay pots [i.e., the mortal bodies of the apostles] to show that the [i.e., its] extraordinary power comes from God and not from us.
2 Corinthians 5:1
For we know that if our earthly "house" [i.e., our physical body] which is like a tent, is torn down, we have [the promise of] a building from God, a never ending "house" in heaven that is not made by human hands.
1 Peter 1:24
For all forms of flesh are similar to grass, and all the splendor of [a person's] flesh is like the flower [which blossoms] from the grass. [But as with] grass, [a person's flesh] withers, and its flower [i.e., his splendor] falls off.