﴿ فَجَآءَتْهُ إِحْدَىٰهُمَا تَمْشِى عَلَى ٱسْتِحْيَآءٍۢ قَالَتْ إِنَّ أَبِى يَدْعُوكَ لِيَجْزِيَكَ أَجْرَ مَا سَقَيْتَ لَنَا ۚ فَلَمَّا جَآءَهُۥ وَقَصَّ عَلَيْهِ ٱلْقَصَصَ قَالَ لَا تَخَفْ ۖ نَجَوْتَ مِنَ ٱلْقَوْمِ ٱلظَّٰلِمِينَ ﴾

“[Shortly] afterwards, one of the two [maidens] approached him, walking shyly, and said: “Behold, my father invites thee, so that he might duly reward thee for thy having watered [our flock] for us.” And as soon as [Moses] came unto him and told him the story [of his life], he said: “Have no fear! Thou art now safe from those evildoing folk!””

Please check ayah 28:28 for complete tafsir.