Answer:
Khadija bint Khuwaylid
Hazrat Abu Bakr
Zayd ibn Harithah and Abu Bakr
Explanation:
Khadija bint Khuwaylid was the first woman to become a Muslim. She is the wife of Prophet Muhammad (S.A.W). Hazrat Abu Bakr was the first young man to become a Muslim. He is the close friend of Prophet Muhammad (S.A.W). Mount Hira is also called the place where Prophet Muhammad (peace be upon him) received his revelations from Allah through the angel Gabriel. Zayd ibn Harithah and Abu Bakr were the first two grown-up men that accepted Islam.
It would be the "Necessary and Proper Clause" that establishes many implied powers of Congress, since this allows Congress to do whatever is "necessary and proper" to keep the United States functioning.
