Melissa Kruger serves as vice president of discipleship programming at The Gospel Coalition. She is the author of The Envy of Eve: Finding Contentment in a Covetous World, Walking with God in the Season of Motherhood, In All Things: A Nine-Week Devotional Bible Study on Unshakeable Joy, Growing Together: Taking Mentoring Beyond Small Talk and Prayer Requests, Wherever You Go, I Want You to Know, His Grace Is Enough, Lucy and the Saturday Surprise, Parenting with Hope: Raising Teens for Christ in a Secular Age, and Ephesians: A Study of Faith and Practice. Her husband, Mike, is the president of Reformed Theological Seminary, and they have three children. She writes at Wits End, hosted by The Gospel Coalition. You can follow her on Instagram, Facebook, or Twitter.

Jen Wilkin is an author and Bible teacher from Dallas, Texas. She has organized and led studies for women in home, church, and parachurch contexts. An advocate for Bible literacy, her passion is to see others become articulate and committed followers of Christ, with a clear understanding of why they believe what they believe, grounded in the Word of God. You can find her at JenWilkin.net.

Courtney Doctor (MDiv, Covenant Theological Seminary) serves as director of women’s initiatives for The Gospel Coalition. She’s a Bible teacher and author of From Garden to Glory: How Understanding God’s Story Changes Yours (Harvest House, 2024) as well as several Bible studies including In View of God’s Mercies and Behold and Believe. Courtney and her husband, Craig, have four children, three children-in-law, and five beautiful grandchildren. You can follow her on Instagram or find out more at courtneydoctor.org.

Nancy Guthrie teaches the Bible at her home church, Cornerstone Presbyterian Church, in Franklin, Tennessee, as well as at conferences around the country and internationally, including through her Biblical Theology Workshop for Women. She is the author of numerous books and the host of the Help Me Teach the Bible podcast from The Gospel Coalition. She and her husband founded Respite Retreats for couples who have faced the death of a child, and they’re cohosts of the GriefShare video series.

Ruth Chou Simons is a best-selling and award-winning author of several books and Bible studies. She is an artist, entrepreneur, podcaster, and speaker, using each platform to spiritually sow the Word of God into people’s hearts. Through social media, her online shoppe, and the GraceLaced Collective community, Simons shares her journey of God’s grace intersecting daily life with word and art. Ruth and her husband, Troy, are parents to six boys.

David Platt (ThM, PhD, New Orleans Baptist Theological Seminary) is the pastor-teacher of McLean Bible Church, founder of Radical, and a Council member of The Gospel Coalition. He has written several books, including Something Needs to Change and Radical. David and his wife, Heather, have four children.