Book excerpt: In Astonished, Pastor Mike Erre calls Christians away from simplistic formulas to honest and rugged faith in the mysterious and unpredictable God. God is more about deepening the mystery of faith, not removing it. Jesus should get bigger the longer we walk with him. Life and faith should grow to be more profound and wondrous, not less. In Astonished, you will see how we are far more comfortable with tips, steps and techniques for living, than we are with ruthlessly trusting the mysterious God of the Bible. God asks us to follow him into tension, frustration, and difficulty because he wants our trust, not just our intellectual agreement. He calls us to seek Him even as we live in awe of all that is yet to be known about Him. Astonished is an invitation to question in a culture that wants answers, to wonder in a world with little mystery left, and to believe in what is unseen and find it beautiful.