'Apostle of Jesus Christ' in the Bible

Paul, by the will of God called as an apostle of Jesus Christ, and our brother Sosthenes,

Paul, a slave of God, and an apostle of Jesus Christ, to stimulate faith in God's chosen people and to lead them on to a full knowledge of religious truth,

Peter, an apostle of Jesus Christ, to the foreign-born Jews who are scattered over Pontus, Galatia, Cappadocia, Asia, and Bithynia,

Simon Peter, a slave and apostle of Jesus Christ, to those who through the righteousness of our God and Saviour Jesus Christ have obtained the same precious faith that we have: