'Serve the Lord' in the Bible

and next to him was Zichri's son Amasiah, who had volunteered to serve the LORD. He commanded 200,000 elite forces.

Nobody is to enter the LORD's Temple except for the priests and descendants of Levi who are on duty. They may enter because they are ceremonially holy, but all the rest of the people must observe the LORD's instructions.

So don't be stiff-necked like your ancestors were. Instead, submit to the LORD, enter his sanctuary that he has sanctified forever, and serve the LORD your God so that he'll stop being angry with you.

He set up an altar to the LORD, sacrificed peace offerings on it, and ordered Judah to serve the LORD God of Israel.

Josiah also removed all the detestable things from the territories that belonged to the people of Israel, and made everyone who lived in Israel to serve the LORD their God. For the rest of his life, they didn't abandon their quest to follow the LORD God of their ancestors.

"Put the holy ark in the Temple that Solomon, the son of Israel's King David, built. It will no longer be a burden on their shoulders. Now go serve the LORD your God and his people Israel. Prepare yourselves by divisions according to your ancestral households, keeping to what King David of Israel and his son Solomon wrote about this.