JACOB’S VISION AT BETHEL IN A DREAM

He dreamed that there was a ladder (stairway) placed on the earth, and the top of it reached [out of sight] toward heaven; and [he saw] the angels of God ascending and descending on it [going to and from heaven].

ABRAHAM AND THE COVENANT OF CIRCUMCISION

Abraham And The Covenant Of Circumcision. This is [the sign of] My covenant, which you shall keep and faithfully obey, between Me and you and your descendants after you: Every male among you shall be circumcised.
And you shall be circumcised in the flesh of your foreskins, and it shall be the sign (symbol, memorial) of the covenant between Me and you.

BABEL AND CONFUSION OF TONGUES

They said, “Come, let us build a city for ourselves, and a tower whose top will reach into the heavens, and let us make a [famous] name for ourselves, so that we will not be scattered [into separate groups] and be dispersed over the surface of the entire earth [as the LORD instructed].”