Peace if possible, truth at all costs.
Matthew J. McDonald, PhD
Founder of 15thirty Ministries, shares Lutheran doctrine, emphasizing confessional Lutheran theology and teaching.
Why 15thirty?
15thirty Ministries LLC draws its name from the historic 1530 Augsburg Confession, a foundational Lutheran document presented to Emperor Charles V.
Saved By Grace, Through Faith
Studying Scripture strengthens faith, reveals God’s plan, and affirms salvation by grace through faith in Christ, not by works.
The Five Solas
Scripture Alone
Faith Alone
Christ Alone
Grace Alone
Glory to God Alone
For by Grace Are Ye Saved Through Faith; and That Not of Yourselves: It is the Gift of God” Eph. 2:8
Thank you for your interest in 15thirty! Please use the space below to ask your questions or leave your comments. I am looking forward to hearing from you!