'Anointed' in the Bible

So all the elders of Israel came to the king at Hebron, and David made a covenant (solemn agreement) with them there before the Lord; and they anointed him king over Israel, in accordance with the word of the Lord through Samuel.

When the Philistines heard that David had been anointed king over all Israel, they all went up in search of David; and he heard about it and went out against them.

“Do not touch My anointed ones,And do My prophets no harm.”

They ate and drank that day before the Lord with great rejoicing.They made Solomon the son of David king a second time, and anointed him as ruler for the Lord and Zadok as [high] priest.