00:03:01.660Do not work for the food that perishes,
00:03:04.660but for the food that endures to eternal life,
00:03:07.580which the Son of Man will give to you.
00:03:09.640For on him, God the Father has set his seal.
00:03:14.340And so this is referring to the audible words of God, the voice of God, authenticating Jesus as
00:03:23.200his son during his baptism, if you just look at that passage in context. And so God gave Jesus
00:03:29.660his seal of confirmation. So there's some other language there, but a seal can also refer to a
00:03:36.020mark of ownership. And that's another way to look at that. I think that's helpful. Ephesians 1, 13
00:03:42.140through 14. It says, in him, you also, when you heard the word of truth, the gospel of your
00:03:48.680salvation and believed in him, were sealed with the promised Holy Spirit, who is the guarantee
00:03:54.720of our inheritance until we acquire possession of it to the praise of his glory. All right, so
00:04:01.040farmers often brand their animals to provide a way of identification among whose animal is whose,
00:04:10.160Right? Circumcision and baptism also act as a seal in this manner to identify ownership. It's God's seal put upon your physical body. In the Old Testament, we have the circumcision of the flesh, which is a seal on the flesh. And we also have circumcision of the heart, or, you know, spiritual circumcision, if you will, which is a seal on the soul. That's the seal of the Holy Spirit.
00:04:38.820In the New Testament, we have baptism of the flesh and we have baptism of the spirit.
00:04:45.380And the baptism of the spirit is really a spiritual baptism means you're born again.
00:04:49.700So whether you're Presbyterian or Baptist, we have Baptists who aren't saved and we have
00:04:55.700Presbyterians who have been baptized who aren't saved.
00:04:57.860And so the reality is, is a physical baptism doesn't save you.
00:05:01.340You do need to be spiritually baptized in the same way that an Old Testament saint would
00:05:07.440need to be physically circumcised, but they would also need to be spiritually circumcised.
00:05:12.820And so ultimately, God commands us to put on physical signs and seals to signify the spiritual
00:05:21.320truths that have been promised to us. Now, circumcision was also a sign. And I want to
00:05:26.160talk about how that's distinguished between a seal. It was a sign in that it was a visual mark
00:05:31.720of the promise that God made to Abraham. In a real sense, it was a physical mark that brought
00:05:36.420about spiritual assurance to Abraham. It also brought about spiritual assurance to Abraham's
00:05:42.380descendants that God would fulfill the promises made to Abraham. And so, it was, again, a visual
00:05:48.520reminder of a spiritual truth. So, physically speaking, circumcision symbolized the human
00:05:54.400sinfulness and guilt that comes through man's seed and how that guilt was cut off for those
00:06:00.160who were the true seed of Abraham by faith.
00:06:04.140So if the physical sealing was to point to the need