Did you know that there is a hadith to wash your hands when you wake up? This is because we don’t know where our hands have been during the night!
The Prophet (PBUH) said: “when one of you awakens from his sleep, do not let him dip his hands into the vessel until he has washed his hands three times. Verily, he does not know where his hands spent the night.”
This hadith shows the importance of washing hands.