For men and women who guard their chastity, and for men and women who engage much in God’s praise, for them has God prepared forgiveness and great reward. (33:35)
About Miriam (Mary):
“And remember her, who guarded her chastity, We breathed into her of Our spirit and We made her and her son a sign for all peoples.” (21:91)
“She screened herself away from them (her people) then We sent to her Our angel, and he appeared before her as a man in all respects. She said: I seek refuge from you to God, Most Gracious (come not near) if you do fear God. He said I am only a messenger from your Lord (to announce) to you the gift of a holy son-She said: How shall I have a son, seeing that no man has touched me and I am not unchaste?” (19:17-20)