A missing dimension is much Bible study is an understanding of types or shadows, and how they work. The sign of circumcision as given to Abraham can be a useful study.
“This
is my covenant, which you shall keep, between me and you and your
seed after you. Every male among you shall be circumcised.”
Gen
17:10 WEB
Abraham, then 99 years old, and all his house, were immediately circumcised, Gen 17:22-24. Also was the command that if any were not circumcised, they were to be “cut off,” Gen 17:14. And “cut off” meant to be put to death, as in Gen 9:11 and many other passages.
So Circumcision became central
to
God’s covenants.
So when Moses was called by the Lord the lead Israel out of Egyptian bondage, it was natural that circumcision was an issue. It is unclear what all was going on in the latter part of Exodus 4. If I were guessing, I would say that Moses knew that his sons should be circumcised, but that his wife Zipporah had prevented that from happening! Perhaps she just felt that was nothing that should be done to child: cruel, hurtful, although commanded. So it says,
“24
It happened on the way at a lodging place, that Yahweh met him and
wanted to kill him. 25 Then Zipporah took a flint, and cut off the
foreskin of her son, and cast it at his feet; and she said, “Surely
you are a bridegroom of blood to me.” 26 So he let him alone. Then
she said, “You are a bridegroom of blood,” because of the
circumcision.”
Ex 4:24-26 WEB
A strange passage no doubt. And how did Yahweh appear to Moses? John, like others, tells us,
“No
one has seen God at any time. The one and only Son, who is
in the bosom of the Father, he has declared him.”
Jn 1:18 WEB
So was this an angel called the “angel of Yahweh” as in Gen 16:7? Or is it like Exodus 3 where it says,
“The
angel of Yahweh appeared to him in a flame of fire out of the midst
of a bush. …”
Gen 3:2 WEB
And then Yahweh spoke from the burning bush, and it says,
“Yahweh
said, “I have surely seen the affliction of my people …”
Ex
3:7 WEB
And when Moses answered it says,
“Moses
said to God, “Who am I, that I should go to Pharaoh, …”
Ex
3:11 WEB
Many mysteries (in the modern sense) are here. Still it is clear that circumcision was required. Holiness was to be to the extent of cutting off some parts of yourself, even of your private parts, if that was necessary to cleanse yourself before God! So circumcision became a requirement in Moses law, Lev 12:1-3.
But some other things were there.
So Moses said,
“Circumcise therefore the foreskin of your heart, and be no more stiff-necked.”
Deut 10:16 WEB
Thus indicating physical circumcision was symbolic of something even more important. Inner cleansing!
WEB
is the World English Bible, a copyright free revision
of the
original ASV American Standard Version 1901