baptism of fire

== English == === Alternative forms === baptism by fire === Etymology === Derived from English translations of the New Testament, namely the Gospels of Matthew (3:11) and of Luke (3:16); from Ancient Greek through Latin; presumably from Aramaic. === Noun === baptism of fire (plural baptisms of fire) (Christianity) The gift of the Holy Spirit. (Christianity) Tribulation endured as spiritual discipline. (Christianity) Martyrdom by immolation. (figuratively, military) The first experience of a severe ordeal, especially a first experience of military combat ==== Translations ==== === See also === acid test throw in at the deep end