After 40 years of living in the wilderness with his in-laws, Moses went back to Egypt and brought Israel out. Though his father in-law almost certainly has plenty of objections, he sensed the Lord's leading and yielded to it. When Moses came back with the people, he then spoke truth in love, challenging Moses to be wise in his actions. His faith, wisdom and boldness are an example of the powerful encouragement and influence we can have on others.  Video of this service is also available:  https://www.youtube.com/watch?v=VKPV86GdRIQ&t=3985s