Seraph

Seraphim (singular: seraph) are angelic beings mentioned in the book of Isaiah. They are described as attending to God's throne in the heavenly temple. The term "seraphim" comes from the Hebrew word meaning "burning ones," possibly indicating their fiery appearance or their fervent devotion to God.

In Isaiah's vision of the Lord's throne room (Isaiah 6:1-7), seraphim are portrayed as having six wings each: two covering their faces, two covering their feet, and two used for flying. They call out to one another, proclaiming the holiness and glory of God, saying, "Holy, holy, holy is the Lord of hosts; the whole earth is full of His glory!" (Isaiah 6:3).

One of the seraphim takes a burning coal from the altar with tongs and touches Isaiah's lips with it, symbolically cleansing him of his sin and guilt (Isaiah 6:6-7). This act prepares Isaiah to respond to God's call and to serve as His prophet.

The seraphim's primary role in this passage is to worship God and to serve as agents of purification. Their presence in the heavenly throne room emphasizes the majesty, holiness, and transcendence of God. The seraphim are not mentioned elsewhere in the Bible, and their exact nature and relationship to other angelic beings are not elaborated upon in Scripture.