Verse 51

تُرْجِى مَن تَشَآءُ مِنْهُنَّ وَتُـْٔوِىٓ إِلَيْكَ مَن تَشَآءُ وَمَنِ ٱبْتَغَيْتَ مِمَّنْ عَزَلْتَ فَلَا جُنَاحَ عَلَيْكَ ذَٰلِكَ أَدْنَىٰٓ أَن تَقَرَّ أَعْيُنُهُنَّ وَلَا يَحْزَنَّ وَيَرْضَيْنَ بِمَآ ءَاتَيْتَهُنَّ كُلُّهُنَّ وَٱللَّهُ يَعْلَمُ مَا فِى قُلُوبِكُمْ وَكَانَ ٱللَّهُ عَلِيمًا حَلِيمًا

You may shun any one of them that you wish and may pay attention to the one that you wish, and there is no blame on you if you get closer to the one you had ignored. It is therefore better for them that they control their desires and do not become saddened and become happy with what you give to each one of them. And God knows what is in your hearts. And God is All Knowing, Clement.