Genesis 28:12

¹² And he saw in his sleep a ladder standing upon the earth, and the top thereof touching heaven: the angels also of God ascending and descending by it;

Genesis 24:4

⁴ But that thou go to my own country and kindred, and take a wife from thence for my son Isaac.

In John 17:19, this signifies that He made Himself Divine by His own power. (Arcana Coelestia 9229[2])

In Exodus 30:29, this signifies the influx and presence of the Lord in the worship of the representative church. (Arcana Coelestia 10, 276)