Romans 10:6-7

6 But the righteousness that comes from faith says, "Do not say in your heart, "Who will ascend into heaven?' " (that is, to bring Christ down)
7 "or "Who will descend into the abyss?' " (that is, to bring Christ up from the dead).
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.