Exodus 37:4

Making The Ark

³ He cast four rings of gold for it on its four feet; even two rings on one side of it, and two rings on the other side of it. ⁴ He made poles of acacia wood and overlaid them with gold. ⁵ He put the poles into the rings on the sides of the ark, to carry it.

Shittim

Numbers 4:14-15

They shall also put on it all its utensils by which they serve in connection with it: the firepans, the forks and shovels and the basins, all the utensils of the altar; and they shall spread a cover of porpoise skin over it and insert its poles.

Acts 9:15

But the Lord said to him, “Go, for he is a chosen instrument of Mine, to bear My name before the Gentiles and kings and the sons of Israel;

1 Peter 1:7

so that the proof of your faith, being more precious than gold which is perishable, even though tested by fire, may be found to result in praise and glory and honor at the revelation of Jesus Christ;

1 Peter 1:18-19

knowing that you were not redeemed with perishable things like silver or gold from your futile way of life inherited from your forefathers,