Luke 3:23

Now Jesus Himself was about thirty years old when He began His work; He was the son, as was supposed, of Joseph, the son of Eli,

2 Corinthians 10:3-4

For though I do still live the life of a physical human creature, I am not waging this war in accordance with physical human standards,

Ephesians 6:10-18

From now on you must grow stronger through union with the Lord and through His mighty power.

1 Timothy 1:18

This is the instruction which I entrust to you, my son Timothy, which is in accordance with the prophetic utterances formerly made about you, that you may, aided by them, continue to fight the good fight,

1 Timothy 3:1

This is a saying to be trusted: "Whoever aspires to the office of pastor desires an excellent work."

1 Timothy 3:6

He must not be a new convert, or else becoming conceited he may incur the doom the devil met.

Treasury of Scripture Knowledge

Summary

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.

Bible References

Enter

2 Corinthians 10:3
For though I do still live the life of a physical human creature, I am not waging this war in accordance with physical human standards,
Ephesians 6:10
From now on you must grow stronger through union with the Lord and through His mighty power.
1 Timothy 1:18
This is the instruction which I entrust to you, my son Timothy, which is in accordance with the prophetic utterances formerly made about you, that you may, aided by them, continue to fight the good fight,

To do

1 Timothy 3:1
This is a saying to be trusted: "Whoever aspires to the office of pastor desires an excellent work."