54. We can see from the following passages that circumcision represented purification from evils that are caused by strictly earthly love:

Circumcise your heart and take away the foreskin of your heart, so that my wrath will not break forth because of the ill will of your deeds. (Jeremiah 4:4)

Circumcise the foreskin of your heart and no longer stiffen your neck. (Deuteronomy 10:16)

To circumcise the heart or the foreskin of the heart is to purify ourselves from evils.

Conversely, then, being uncircumcised or having a foreskin refers to people who have not been purified from evils caused by strictly earthly love and who are therefore not devoted to caring, and since having a foreskin means being unclean at heart, it says that no one who is uncircumcised at heart or uncircumcised in the flesh is to enter the sanctuary (Ezekiel 44:9); that no uncircumcised person is to eat the Passover meal (Exodus 12:48); and that the uncircumcised are damned (Ezekiel 28:10; 31:18; 32:19).

123. Since the Lord does appear in heaven as a sun because of the divine love that is in him and from him, all the people there constantly turn toward him. The inhabitants of the heavenly kingdom turn toward him as the sun, while the inhabitants of the spiritual kingdom turn toward him as the moon. In contrast, the inhabitants of hell turn toward the darkness and dimness that are on the opposite side, and therefore turn away from the Lord. This is because all the people who are in the hells are caught up in love for themselves and the world and are therefore opposed to the Lord. The ones who turn toward the darkness that stands for our world's sun are at the back of the hells and are called "demons," while the ones who turn toward the dimness that stands for our moon are in the front of hell and are called "spirits." This is why people in the hells are described as being in darkness and people in the heavens as being in light. "Darkness" means falsity arising from evil, and "light" means truth arising from good.

The reason people turn in this way is that in the other life we all look toward what rules in our deeper natures - toward our own loves, then; and these deeper natures form the faces of angels and spirits. Further, in a spiritual world the cardinal points are not fixed the way they are in a natural world. Instead, they are determined by the way people face.

We ourselves, in spirit, are also turning in the same fashion - away from the Lord if we are caught up in self-love and love of the world, and toward him if we are in a love for him and for our neighbor. We are unaware of this, though, because we are in a natural world where the cardinal points are determined by the sun's rising and setting. Since it is hard for people to grasp this, examples will be given below where we deal with the cardinal points and with space and time in heaven.