وَإِذ أَنجَيناكُم مِن آلِ فِرعَونَ يَسومونَكُم سوءَ العَذابِ ۖ يُقَتِّلونَ أَبناءَكُم وَيَستَحيونَ نِساءَكُم ۚ وَفي ذٰلِكُم بَلاءٌ مِن رَبِّكُم عَظيمٌ

And [recall, O Children of Israel], when We saved you from the people of Pharaoh, [who were] afflicting you with the worst torment - killing your sons and keeping your women alive. And in that was a great trial from your Lord.