Anak Domba Allah (Latin: Agnus Dei) kerana tajuk Isa yang kelihatan dalam Injil John. Ternyata John 1:29, di mana John Pembaptis melihat Isa dan exclaims, \"Behold kambing Allah yang mengambil dosa dunia. \"
11 He will tend his flock like a shepherd; he will gather the lambs in his arms; he will carry them in his bosom, and gently lead those that are with young.