the reason why God chooses the weak to lead the strong.
“the weak know the value of strength, and compassion for others”-Professor (Captain America)
if you were born as the small short or physically weak, you know inner strength, strong mentality, strong willpower. you stand for mercy and justice.
in the old testament God chose Samson, although Samson was born with strength, he took it for granted not appreciating the value of strength and took delight in his own glory which brought down his fall.
There through this lesson God started choosing the weak to be his anointed army, such as David, Solomon, Jonah, Daniel, Moses, etc.