“But holiness is in wild and furious opposition to all such banality and blandness. We are introduced to it through the stories of the burning bush in Milan, the mountain on fire at Sinai, the smoke- and angel-filled temple in Jerusalem. We find ourselves in the presence of God alive, with life far in excess of anything we imagined. This God-life cannot be domesticated or used; it can only be entered into on its own terms. Moses and Isaiah walked out of those stories on fire themselves, energized for lifelong, life-giving vocations. Holiness did not make God smaller so they could use God in convenient and manageable projects. It made those men larger so God could give out life through them, extravagantly, spontaneously.”
— Eugene Peterson, As Kingfishers Catch Fire