About

Mercy Seat Christian Church is a congregation committed to declaring God’s holy Law and great Salvation to the nations, stirring up one another in love and good works, endeavoring to keep the unity of the Spirit in the bond of peace, with Pastor Matt Trewhella and Minister of Evangelism Jason Storms.

We are a Protestant church, the Scriptures are our rule for faith and conduct, and the Apostles’ Creed declares the core of our beliefs.
Join us for our church services held every Sunday at 10:00 a.m. at the Embassy Suites, 1200 S. Moorland Rd. Brookfield, Wisconsin. Contact information can be found on our Contact page.
Pastor Matthew Trewhella
In addition to being pastor of Mercy Seat Christian Church (founded in 1989) in the Milwaukee, WI area, Pastor Trewhella is also founder of the pro-life organization Missionaries to the Preborn, author of the book The Doctrine of the Lesser Magistrates: A Proper Resistance to Tyranny and a Repudiation of Unlimited Obedience to Civil Government, and lectures frequently on righteous resistance and the lesser magistrate doctrine.
Pastor Trewhella has been a passionate leader and laborer within the body of Christ since his conversion at age 17 in the inner city of Detroit. His integrity and innovative leadership within the pro-life movement [and now within the abolitionist movement] have inspired a generation to “love their neighbor as themselves”.
Though much maligned in the liberal media for his effective pro-life work, Pastor Trewhella’s reputation as a man of principle and great courage shine brightly to a generation so desperately in need of godly leadership. He and his wife Clara live in the Milwaukee, WI area. They have eleven children.