1. What is your understanding of the Bible as metaphor?
2. How is "water" used as metaphor in the Bible and elsewhere?
3. What is a "baptism of fire?"
4. How about a "Wall" as metaphor?
Lectionary: Luke 3:15-22 New International Version (NIV)
15 The people were waiting expectantly and were all wondering in their hearts if John might possibly be the Messiah. 16 John answered them all, “I baptize you with[a] water. But one who is more powerful than I will come, the straps of whose sandals I am not worthy to untie. He will baptize you with[b] the Holy Spirit and fire. 17 His winnowing fork is in his hand to clear his threshing floor and to gather the wheat into his barn, but he will burn up the chaff with unquenchable fire.”
21 When all the people were being baptized, Jesus was baptized too. And as he was praying, heaven was opened 22 and the Holy Spirit descended on him in bodily form like a dove. And a voice came from heaven: “You are my Son, whom I love; with you I am well pleased.”
In Christianity, baptism is the sacrament of admission to the church, symbolized by the pouring or sprinkling of water on the head or by immersion in water. The ceremony is usually accompanied by the words “I baptize you in the name of the Father, and of the Son, and of the Holy Spirit.” In the doctrine originated by St. Paul, it signifies the wiping away of past sins and the rebirth of the individual into a new life. Judaism practiced ritual purification by immersion, and the Gospels report that John the Baptist baptized Jesus. Baptism was an important ritual in the early church by the first century ce, and infant baptism appeared c. 200 ce. Roman Catholic, Orthodox, and most Protestant churches practice infant baptism. The Anabaptist reformers insisted on adult baptism after a confession of faith; modern Baptists and the Disciples of Christ also practice adult baptism.
bap·tism | \ˈbap-ˌti-zəm, especially Southern ˈbab-\
Definition of baptism
1a : a Christian sacrament marked by ritual use of water and admitting the recipient to the Christian community
b : a non-Christian rite using water for ritual purification
c Christian Science : purification by or submergence in Spirit
2 : an act, experience, or ordeal by which one is purified, sanctified, initiated, or named