Land marriage
In Isaiah 62:4, this signifies a life in which the understanding (faith) is united to the will (love). (Arcana Coelestia 55)
Revelation 2:7
7
He that hath an ear, let him hear what the Spirit saith unto the churches; To him that overcometh will I give to eat of the tree of life, which is in the midst of the paradise of God.