King James Version (KJV) - Exodus 29:37 >

Seven days thou shalt make an atonement for the altar, and sanctify it; and it shall be an altar most holy: whatsoever toucheth the altar shall be holy.

Berean Study Bible (BSB) - Exodus 29:37 >

For seven days you shall make atonement for the altar and consecrate it. Then the altar will become most holy; whatever touches the altar will be holy.