WajaAAalna ibna maryama waommahu ayatan waawaynahuma ila rabwatin thati qararin wamaAAeen (surah Muminun: 50)

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(23:50) And We made the son of Mary and his mother a Sign *43 to mankind and We gave them shelter on a plateau where they could have peace, and which was watered by running springs *44 .

Wa ja`alnab na Maryama wa ummahooo aayatannw wa aawainaahumaaa ilaa rabwatin zaati qaraarinw wa ma`een

*43) The wording "We made the son of Mary and his mother a Sign" is very significant, because it means that neither the son of Mary nor his mother was each a separate Sign, but both of them together were a Sign. This verse is a clear proof that a son was born to Mary without cohabitation with a man and that Jesus had no father. For fuller details see Al-`Imran (III): 45-49, An-Nisa' (IV): 156, 171, Maryam (XIX): 16-35 and Al-Anbiya' (XXI): 91 and the relevant E.N.'s.
In this connection, it should also be noted that the case of the error in regard to Prophet Jesus and his mother was different from the error in regard to other Prophets, who were rejected because ,they were human beings. But the deviation in regard to Prophet Jesus and his mother was that the credulous people raised them from the low position of human beings to the high rank of Godhead. On the other hand, those, who went to the other extreme accused ary of unchastity, although they were witnesses of the miraculous birth of Jesus and had heard him speak in the cradle.
*44) Different people have mentioned different places, like Damascus, Ar-Ramlah, Jerusalem and Egypt, in regard to the plateau where Allah gave them shelter. From the Christian traditions it appears that Mary had to leave her home twice after the birth of Prophet Jesus, first in the time of Herod when she took him to Egypt and stayed there till Herod's death, and then in the time of Arichelaus when she took him to Nazareth in Galilee. (Matthew, 2: 13-23). Therefore it cannot be said with certainty to which of these two emigrations the Qur'an refers here. It is, however, obvious that the place of shelter was a plateau which provided them with all the necessities of life.