By Pam Tinsley, reprinted from Living God’s Mission. In churches that follow the Revised Common Lectionary, the Gospel we read on the last Sunday after the Epiphany – also, the Sunday before Lent – is about Jesus’ transfiguration (Matthew 17:1-9). Jesus leads his disciples Peter, James, and John up Mt. Tabor. On the mountaintop, as Jesus’ closest disciples behold his…