Indeed, I do not shake hands with women. My statement to a hundred women is like my statement to one woman
I came to the Prophet (may Allah's peace and blessings be upon him) along with a group of women from the Ansār to pledge allegiance to him. We said: O Messenger of Allah, we pledge allegiance to you that we will not associate anything with Allah, we will not steal, we will not commit adultery, we…
" إِنِّي لاَ أُصَافِحُ النِّسَاءَ إِنَّمَا قَوْلِي لِمِائَةِ امْرَأَةٍ كَقَوْلِي لاِمْرَأَةٍ وَاحِدَةٍ أَوْ مِثْلِ قَوْلِي لاِمْرَأَةٍ وَاحِدَةٍ "