In Genesis, Abraham was called away from his home and family and certainty to obey God, simply trusting in God's Word and leading. He was confident in God as El Shaddai, the Lord God Almighty, Who is All-Sufficient. This 3 meaning of this Name all provide a beautiful picture of the God Who gives life, is our comfort and strength, our safety, and sustains us when we humbly respect Him.  Video of this service is also available:  https://www.youtube.com/watch?v=mtCr5Pt5cAU