A vocation (Latin: vocātiō "a call, summons") is an occupation to which a person is specially drawn or for which she/he is suited, trained, or qualified.
Use of the word "vocation" before the sixteenth century referred firstly to the "call" by God to an individual, or calling of all humankind to salvation, particularly in the Vulgate, and more specifically to the "vocation" to the priesthood or to the religious life, which is still the usual sense in Roman Catholicism.
"Love is the fundamental and innate vocation of every human being."
— Catechism of the Catholic Church, 2392
Roman Catholicism recognizes marriage, single life, religious and ordained life as the four vocations. Both senses of the word "call" are used in 1 Corinthians 7:20, where Paul says "Let every man abide in the same calling wherein he was called."
The idea of vocation is central to the Christian belief that God has created each person with gifts and talents oriented toward specific purposes and a way of life.
More specifically, in the Orthodox and Catholic Churches, this idea of vocation is especially associated with a divine call to service to the Church and humanity through particular vocational life commitments such as marriage to a particular person, consecration as a religious, ordination to priestly ministry in the Church and even a holy life as a single person.