Romans 12:6-8

Having then gifts differing according to the grace that is given to us, whether prophecy, {let us prophesy} according to the proportion of faith;

1 Corinthians 12:4-31

Now there are diversities of gifts, but the same Spirit.

Numbers 4:3

From thirty years old and upward even until fifty years old, all that enter into the host, to do the work in the tabernacle of the congregation.

Numbers 4:15

And when Aaron and his sons have made an end of covering the sanctuary, and all the vessels of the sanctuary, as the camp is to set forward; after that, the sons of Kohath shall come to bear {it}: but they shall not touch {any} holy thing, lest they die. These {things are} the burden of the sons of Kohath in the tabernacle of the congregation.

Numbers 4:30

From thirty years old and upward even unto fifty years old shalt thou number them, every one that entereth into the service, to do the work of the tabernacle of the congregation. {service: Heb. warfare}

Numbers 4:23-24

From thirty years old and upward until fifty years old shalt thou number them; all that enter in to perform the service, to do the work in the tabernacle of the congregation. {to perform...: Heb. to war the warfare}

1 Chronicles 23:3

Now the Levites were numbered from the age of thirty years and upward: and their number by their polls, man by man, was thirty and eight thousand.

Numbers 4:37

These {were} they that were numbered of the families of the Kohathites, all that might do service in the tabernacle of the congregation, which Moses and Aaron did number according to the commandment of the LORD by the hand of Moses.