Anointing with Oil
The anointing of David with oil by Samuel signifies God's choice and empowerment of David as the future king of Israel.
Anointing with oil represents the Holy Spirit's presence and empowerment, marking David as God's chosen leader. It foreshadows the anointing of Jesus as the Messiah, the ultimate anointed one.
In ancient Israel, anointing with oil was a ceremonial act to consecrate someone for a special role, often associated with kingship or priesthood.