This verse is part of the instructions in Leviticus on how to atone for sins committed by the anointed priest (i.e., the high priest). Let's break down the meaning:

"The anointed priest": This refers to the high priest, the leader of the Israelite religious system. He was consecrated to his position through an anointing ceremony, signifying his special role as mediator between God and the people.

"shall take some of the blood of the bull": A bull (young male cow) was sacrificed as a sin offering for the high priest himself. Taking the blood was a critical part of the sacrificial ritual. Blood represented life, and in the context of sacrifice, it symbolized the atonement or covering of sins. The animal's life was given in place of the sinner's.

"and bring it to the Tent of Meeting": The Tent of Meeting (also known as the Tabernacle) was the portable sanctuary that housed the Ark of the Covenant and served as the place where God met with the Israelites. Bringing the blood into the Tent of Meeting was essential. The blood would be sprinkled in front of the curtain of the Holy of Holies and also placed on the horns of the altar of incense.

In summary, the verse describes the high priest taking a portion of the blood from the bull sacrifice and carrying it into the Tent of Meeting as part of a ritual to atone for his own sins. It highlights the seriousness of sin, even for the high priest, and the need for atonement through sacrifice and the application of blood in the designated holy place. This act served as a symbolic cleansing and reconciliation with God.