﴿ وَإِذْ قَالَتِ ٱلْمَلَٰٓئِكَةُ يَٰمَرْيَمُ إِنَّ ٱللَّهَ ٱصْطَفَىٰكِ وَطَهَّرَكِ وَٱصْطَفَىٰكِ عَلَىٰ نِسَآءِ ٱلْعَٰلَمِينَ ﴾

“AND LO! The angels said: "O Mary! Behold, God has elected thee and made thee pure, and raised thee above all the women of the world.”

Please check ayah 3:44 for complete tafsir.