Focus on learning & understanding important aspects of Islamic faith such as tasheehd & quran instead of writing down other things that are not related to them . Prioritize religious obligations over worldly matters .

This hadith is about writing, which was narrated by Abu Saeed Al-Khudri. It teaches us that we should not write anything other than the Tashahhud and the Quran. The Tashahhud is a prayer recited in salat, or formal prayer, while the Quran is a holy book of Islam containing revelations from God to Prophet Muhammad. This hadith encourages us to focus on learning and understanding these two important aspects of Islamic faith rather than writing down other things that are not related to them. It also reminds us of our duty as Muslims to prioritize our religious obligations over worldly matters.