Zechariah (Hebrew Zekharyah, 'YHWH has remembered') was a Jewish priest of the priestly course of Abijah serving at the Jerusalem Temple. Elizabeth (Hebrew Elisheva, 'God is my oath') was his wife, a daughter of the priestly tribe of Aaron and (per Luke 1:36) a kinswoman of the Virgin Mary. The couple were 'advanced in days' (Luke 1:7) and had been childless throughout their long marriage.
On the day of his priestly course at the Temple, Zechariah was chosen by lot to offer the incense in the Holy Place. The angel Gabriel appeared to him at the altar of incense and announced that Elizabeth would bear a son to be named John (Yohanan, 'YHWH has been gracious'), the forerunner of the Messiah. Zechariah doubted the message and was struck dumb for the duration of the pregnancy. Six months into Elizabeth's pregnancy, Gabriel appeared also to the Virgin Mary at Nazareth and announced the conception of Christ; Mary then travelled to Ein Karem to visit her cousin Elizabeth (the Visitation, Luke 1:39–56). At the meeting John leaped in Elizabeth's womb in recognition of the Christ in Mary's womb. Elizabeth pronounced the salutation that became the first half of the Hail Mary ('Blessed art thou among women, and blessed is the fruit of thy womb'), and Mary responded with the Magnificat.
At the birth of John, when Elizabeth named him over the family's objections, Zechariah's tongue was loosed and he prophesied the Benedictus (Luke 1:68–79) — one of the three great New Testament canticles sung daily in the Liturgy of the Hours. Tradition holds that Zechariah was killed during Herod's massacre of the Innocents — refusing to reveal where his young son had been hidden. The Church of the Visitation at Ein Karem (rebuilt 1955 by Antonio Barluzzi) marks the traditional site of the family home and the Visitation.

