Collegiate Missionary

The Campus Calls

Growing up as a pastor’s daughter, Sarah Martinez had a close-up view of what full-time ministry looks like. Yet she never thought that would be her calling until Christian Challenge recruited her to work at Grand Canyon University in Phoenix, Arizona, as a collegiate missionary.

At first, Martinez felt unworthy and ill equipped for the task God was calling her to do. However, she soon learned the wisdom of Hebrews 13:20–21 (NIV): “Now may the God of peace . . . equip you with everything good for doing his will.”

The mission and vision of Christian Challenge is to evangelize, disciple, and develop leaders. It shares the gospel and walks with students, equipping them to lead ministry and plug into local churches to utilize the talents and gifts God has given them. Martinez had no training in these areas, but God knew exactly what she needed. The hardest part came when she learned she would have to raise her own support. Her family and friends did not support her quitting her job to go into full-time ministry.

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