Hadith on Eid: The Prophet encourages charity in Eid sermon

Abu Sa’id al-Khudri reported: The Messenger of Allah, peace and blessings be upon him, would go out on the days of Eid and lead the prayer. When the Prophet finished the prayer and invoked peace, he would stand and turn to people while they were sitting in their places of prayer. If he needed to dispatch an expedition, he would mention it to the people. If he had another need, he would order them regarding it. The Prophet would say three times, “Give in charity.” The women would give the most of those who gave, then the Prophet would return.

Source: Ṣaḥīḥ Muslim 889

Grade: Sahih (authentic) according to Muslim

عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ كَانَ يَخْرُجُ يَوْمَ الْأَضْحَى وَيَوْمَ الْفِطْرِ فَيَبْدَأُ بِالصَّلَاةِ فَإِذَا صَلَّى صَلَاتَهُ وَسَلَّمَ قَامَ فَأَقْبَلَ عَلَى النَّاسِ وَهُمْ جُلُوسٌ فِي مُصَلَّاهُمْ فَإِنْ كَانَ لَهُ حَاجَةٌ بِبَعْثٍ ذَكَرَهُ لِلنَّاسِ أَوْ كَانَتْ لَهُ حَاجَةٌ بِغَيْرِ ذَلِكَ أَمَرَهُمْ بِهَا وَكَانَ يَقُولُ تَصَدَّقُوا تَصَدَّقُوا تَصَدَّقُوا وَكَانَ أَكْثَرَ مَنْ يَتَصَدَّقُ النِّسَاءُ ثُمَّ يَنْصَرِفُ

889 صحيح مسلم أن النبي صلى الله عليه وسلم وأبا بكر وعمر كانوا يصلون العيدين قبل الخطبة