Editor's Note: Mark Osler is a Professor of Law at the University of St. Thomas in Minneapolis, Minnesota.
By Mark Osler, Special to CNN
I am a Christian, and I am in favor of gay marriage. The reason I am for gay marriage is because of my faith.
What I see in the Bible’s accounts of Jesus and his followers is an insistence that we don’t have the moral authority to deny others the blessing of holy institutions like baptism, communion, and marriage. God, through the Holy Spirit, infuses those moments with life, and it is not ours to either give or deny to others.
A clear instruction on this comes from Simon Peter, the “rock” on whom the church is built. Peter is a captivating figure in the Christian story. Jesus plucks him out of a fishing boat to become a disciple, and time and again he represents us all in learning at the feet of Christ.
The CNN Belief Blog covers the faith angles of the day's biggest stories, from breaking news to politics to entertainment, fostering a global conversation about the role of religion and belief in readers' lives. It's edited by CNN's Daniel Burke with contributions from Eric Marrapodi and CNN's worldwide news gathering team.