Why is the answer Leadership? That depends on the question.
Today the Lord Jesus is calling up His leaders. His plan has never deviated. It's still the same today.
Acts 10:38 KJV
How God anointed Jesus of Nazareth with the Holy Ghost and with power: who went about doing good, and healing all that were oppressed of the devil; for God was with him.
Every enemy is to be put under His feet.
Hebrews 10:12-13 NKJV
But this Man, after He had offered one sacrifice for sins forever, sat down at the right hand of God,  from that time waiting till His enemies are made His footstool.
The enemies of all peace include, oppression, bitterness, rejection, hatred, strife, divorce, fear, confus