they said are you indeed yusuf he said i am yusuf and this is my brother. allah has indeed been gracious to us. he who has taqwa and is patient then surely allah makes not the reward of the gooddoers to be lost.
قالوا أإنك لأنت يوسف قال أنا يوسف وهذا أخي قد من الله علينا إنه من يتق ويصبر فإن الله لا يضيع أجر المحسنين