Without leadership, all Cyclical networks would cease to exist. In Luke 10:1-2, Jesus reminds us to pray for leadership for the harvest of the Kingdom of God.
"After this the Lord appointed seventy others and sent them on ahead of him in pairs to every town and place where he himself intended to go. He said to them, “The harvest is plentiful, but the laborers are few; therefore ask the Lord of the harvest to send out laborers into his harvest."