Numbers 4:37

These are the commandments which Yahweh commanded Moses for the children of Israel on Mount Sinai.

Yahweh said to Moses in Mount Sinai,

Moses counted them according to Yahweh’s word, as he was commanded.

All who were counted of the Levites, whom Moses and Aaron counted at the commandment of Yahweh, by their families, all the males from a month old and upward, were twenty-two thousand.

from thirty years old and upward even until fifty years old, all who enter into the service to do the work in the Tent of Meeting.

“When Aaron and his sons have finished covering the sanctuary and all the furniture of the sanctuary, as the camp moves forward; after that, the sons of Kohath shall come to carry it; but they shall not touch the sanctuary, lest they die. The sons of Kohath shall carry these things belonging to the Tent of Meeting.

Yahweh spoke to Moses, saying,

“This is the service of the families of the Gershonites, in serving and in bearing burdens:

This is the duty of their burden, according to all their service in the Tent of Meeting: the tabernacle’s boards, its bars, its pillars, its sockets,

Now these are the commandments, the statutes, and the ordinances, which Yahweh your God commanded to teach you, that you might do them in the land that you go over to possess;

These are the statutes and the ordinances which you shall observe to do in the land which Yahweh, the God of your fathers, has given you to possess all the days that you live on the earth.

The sons of Israel did so. Joseph gave them wagons, according to the commandment of Pharaoh, and gave them provision for the way.

which Yahweh commanded Moses in Mount Sinai in the day that he commanded the children of Israel to offer their offerings to Yahweh, in the wilderness of Sinai.

Aaron and his sons did all the things which Yahweh commanded by Moses.

These are the statutes, ordinances, and laws, which Yahweh made between him and the children of Israel in Mount Sinai by Moses.

But the Levites after the tribe of their fathers were not counted among them.

Thus the children of Israel did. According to all that Yahweh commanded Moses, so they did.

But the Levites were not counted among the children of Israel, as Yahweh commanded Moses.

and Moses gave the redemption money to Aaron and to his sons, according to Yahweh’s word, as Yahweh commanded Moses.

At the commandment of Aaron and his sons shall be all the service of the sons of the Gershonites, in all their burden and in all their service; and you shall appoint their duty to them in all their responsibilities.

you shall count them from thirty years old and upward even to fifty years old—everyone who enters on the service, to do the work of the Tent of Meeting.

from thirty years old and upward even to fifty years old, everyone who entered into the service for work in the Tent of Meeting.

These are those who were counted of the families of the sons of Gershon, all who served in the Tent of Meeting, whom Moses and Aaron counted according to the commandment of Yahweh.

These are those who were counted of the families of the sons of Merari, whom Moses and Aaron counted according to the commandment of Yahweh by Moses.

from thirty years old and upward even to fifty years old, everyone who entered in to do the work of service and the work of bearing burdens in the Tent of Meeting,

According to the commandment of Yahweh they were counted by Moses, everyone according to his service and according to his burden. Thus they were counted by him, as Yahweh commanded Moses.

These are the commandments and the ordinances which Yahweh commanded by Moses to the children of Israel in the plains of Moab by the Jordan at Jericho.

You shall walk after Yahweh your God, fear him, keep his commandments, and obey his voice. You shall serve him, and cling to him.

The priests the sons of Levi shall come near, for them Yahweh your God has chosen to minister to him, and to bless in Yahweh’s name; and according to their word shall every controversy and every assault be decided.

The Levites were counted from thirty years old and upward; and their number by their polls, man by man, was thirty-eight thousand.

Also the Levites will no longer need to carry the tabernacle and all its vessels for its service.”

For by the last words of David the sons of Levi were counted, from twenty years old and upward.

When they brought out the money that was brought into Yahweh’s house, Hilkiah the priest found the book of Yahweh’s law given by Moses.

You led your people like a flock, by the hand of Moses and Aaron.

Jesus himself, when he began to teach, was about thirty years old, being the son (as was supposed) of Joseph, the son of Heli,

For the law was given through Moses. Grace and truth were realized through Jesus Christ.