"I was harsh in the way I spoke to my family, but not to others. I mentioned that to the Prophet (saas) and he said: 'Why don't you ask for forgiveness? Ask Allah to forgive you, seventy times each day.'" (Using translation from Ibn Mājah 3817)
كَانَ فِي لِسَانِي ذَرَبٌ عَلَى أَهْلِي وَكَانَ ذَلِكَ لَا يَعْدُوهُمْ إِلَى غَيْرِهِمْ فَشَكَوْتُ ذَلِكَ إِلَى النَّبِيِّ ﷺ قَالَ فَأَيْنَ أَنْتَ مِنَ الِاسْتِغْفَارِ يَا حُذَيْفَةُ إِنِّي لَأَسْتَغْفِرُ اللهَ فِي الْيَوْمِ مِائَةَ مَرَّةٍ