'Trained' in the Bible

The sons of Reuben and Gad and half the tribe of Manasseh had 44,760 warriors who could serve in the army—men who carried shield and sword, drew the bow, and were trained for war.

In addition to them, according to their ancestral records were 36,000 members of their trained army by their generations, because they had many wives and children.

As recorded in their genealogy, a total of 87,000 trained warriors belonged to all of the clans of Issachar.

Some Gadites defected to David at his stronghold in the desert. They were fighting men, trained for battle, expert with shield and spear. Their faces were like the faces of lions, and they were as swift as gazelles on the mountains.

From Judah came 6,800 trained warriors carrying shields and spears.

From Zebulun: 50,000 who could serve in the army, trained for battle with all kinds of weapons of war, with one purpose to help David.

From the Danites: 28,600 trained for battle.

From Asher: 40,000 who could serve in the army, trained for battle.

to report the total population count to David. Throughout all of Israel there were 1,100,000 men trained for war. In Judah there were 470,000 men trained for war.

They numbered 288 together with their relatives who were all trained and skillful in music for the Lord.

And see, there are the divisions of the priests and Levites for all the work of the house of God; and every trained and expert workman will be ready to do for you whatever is needed; and the captains and the people will be under your orders in everything.