Matthew 1:18-25 New Revised Standard Version (NRSV)
The Birth of Jesus the Messiah
18 Now the birth of Jesus the Messiah[a] took place in this way. When his mother Mary had been engaged to Joseph, but before they lived together, she was found to be with child from the Holy Spirit. 19 Her husband Joseph, being a righteous man and unwilling to expose her to public disgrace, planned to dismiss her quietly. 20 But just when he had resolved to do this, an angel of the Lord appeared to him in a dream and said, “Joseph, son of David, do not be afraid to take Mary as your wife, for the child conceived in her is from the Holy Spirit. 21 She will bear a son, and you are to name him Jesus, for he will save his people from their sins.” 22 All this took place to fulfill what had been spoken by the Lord through the prophet:
23 “Look, the virgin shall conceive and bear a son,
which means, “God is with us.” 24 When Joseph awoke from sleep, he did as the angel of the Lord commanded him; he took her as his wife, 25 but had no marital relations with her until she had borne a son;[b] and he named him Jesus.
Matthaeus 1:18-25 Biblia Sacra Vulgata (VULGATE)
18 Christi autem generatio sic erat: cum esset desponsata mater ejus Maria Joseph, antequam convenirent inventa est in utero habens de Spiritu Sancto.
19 Joseph autem vir ejus cum esset justus, et nollet eam traducere, voluit occulte dimittere eam.
20 Haec autem eo cogitante, ecce angelus Domini apparuit in somnis ei, dicens: Joseph, fili David, noli timere accipere Mariam conjugem tuam: quod enim in ea natum est, de Spiritu Sancto est.
21 Pariet autem filium: et vocabis nomen ejus Jesum: ipse enim salvum faciet populum suum a peccatis eorum.
22 Hoc autem totum factum est, ut adimpleretur quod dictum est a Domino per prophetam dicentem:
23 Ecce virgo in utero habebit, et pariet filium: et vocabunt nomen ejus Emmanuel, quod est interpretatum Nobiscum Deus.
24 Exsurgens autem Joseph a somno, fecit sicut praecepit ei angelus Domini, et accepit conjugem suam.
25 Et non cognoscebat eam donec peperit filium suum primogenitum: et vocavit nomen ejus Jesum.