Lick your fingers clean after eating

This hadith teaches us the importance of cleanliness and hygiene after eating. It is important to make sure that all food residue is removed from our hands before wiping them with a cloth or napkin. The Prophet Muhammad ﷺ instructed us to lick our fingers clean, as this is the most effective way of ensuring that all food particles are removed from our hands. Additionally, licking one's fingers can also be seen as a sign of gratitude for the blessings Allah has bestowed upon us in providing us with sustenance. Therefore, it is important for Muslims to practice this sunnah and ensure that they are always mindful of their hygiene and manners when eating.