J. Jump said:
The plain teaching of Scripture regarding our eternal salvation is Ephesians 2:8-9 and Acts 16:30-31.
For by grace you have been saved through faith; and that not of yourselves, it is the gift of God; not as a result of works, so that no one may boast.
and after he brought them out, he said, "Sirs, what must I do to be saved?" They said, "Believe in the Lord Jesus, and you will be saved, you and your household."
Anything outside of believing in the substitutionary death and shed blood of Jesus, the Lamb of God is a contradiction to those two Scriptures and must be speaking of something other than eternal salvation.
God requires death and shed blood and that is it. That is the picture that we get in both the OT and the NT.
If baptism is required for salvation we should be able to see that in type, picture or shadow form in the OT. Do you have OT passages that show baptism as a requirement for salvation?
First, lets look a little deeper. You referenced Acts 16:30-31. Is that the whole story? Let's see all that God has said.
Acts 16:30-34 "Then he brought them out and said, "Sirs, what must I do to be saved?" And they said, "
Believe in the Lord Jesus, and
you will be saved, you and your household." And they
spoke the word of the Lord to him and to all who were in his house. And he took them the same hour of the night and
washed their wounds; and he was
baptized at once, he and all his family. Then he brought them up into his house and set food before them. And he
rejoiced along with his entire household
that he had believed in God."
Notice the sequence of event:
1) Told to believe (believe what? They hadn't spoken the word of the Lord yet)
2) They spoke the word of the Lord
3) Washed their wounds (shows repentance)
4) Baptized at once
5) rejoiced that he had believed in God
When could it be said that he believed in God? Before he even heard the word of the Lord or after he heard it and obeyed it? The scripture says he rejoiced after his baptism.
This concept is not foreign to scripture. In the book of Acts, baptism in water is always the response to the preaching the good news about Jesus.
Read Acts 8, there are two examples in that chapter alone.
As for the OT examples, have you ever studied the tabernacle, sacrifices, and priestly duties? If not, I encourage you to. Hebrews also sheds much light on the subject.
We know they had a brazen alter, on which the blood sacrifices were made. The tabernacle consisted of a holy place and a most holy place. Dividing the two was a veil. In the Holy place, the priest served, yet in the Most Holy Place, only the High Priest could go, and he had to have blood.
The Holy Place is where the priests served, offering daily incense, keeping the only source of light burning, and then there was the table of showbread, that was eaten weekly by the priests in a Holy Place.
Hopefully, you can understand some of the symbology.
God gave specific instructions to put the laver (of water) between the brazen alter where the sacrifices were made and the door to the holy place (Ex 30:18-20, Ex 40:7, 30). The penalty for trying to enter the Holy Place without washing was death (Ex 30:18-20).
The sacrifice of Christ was made. We must have the blood and the water before we can enter the holy place. Is it any wonder that blood and water flowed from Jesus' side at his death?
Jesus blood was shed for the remission of sins (Matt 26:28)
We are baptized for the remission of sins (Acts 2:38)
Therefore, the blood and baptism (water) are "for the remission of sins".
Heb 9:19 "For when every commandment of the law had been declared by Moses to all the people, he
took the blood of calves and goats, with water and scarlet wool and hyssop, and sprinkled both the book itself and all the people, saying, "This is the blood of the covenant that God commanded for you." And in the same way he sprinkled with the blood both the tent and all the vessels used in worship. Indeed, under the law almost everything is purified with blood,
and without the shedding of blood there is no forgiveness of sins.
Heb 10:19-22 Therefore, brothers, since we have confidence to
enter the
holy places by the
blood of Jesus, by the new and living way that he opened for us through the curtain, that is, through his flesh, and since we have a great priest over the house of God, let us draw near with a true heart in full assurance of faith,
with our hearts sprinkled clean from an evil conscience and our bodies washed with pure water.
The laver was place between the alter and the holy place. Blood and washing in water were required to enter. If the laver had been placed inside the Holy Place, then you might have an argument.
Here's another example.
I Cor 10:1-2 I want you to know, brothers, that our fathers were all under the cloud, and all passed through the sea, and all were baptized into Moses in the cloud and in the sea,
They were surrounded by water and were baptized into the lawgiver and deliverer of that day. We are baptized into Christ (Rom 6:3-4, Gal 3:27), the lawgiver and deliverer now.
Ex 14:30 Thus
the LORD saved Israel that day from the hand of the Egyptians, and Israel saw the Egyptians dead on the seashore.
They had been in bondage to the Egyptians. We are in bondage to sin. The Egyptians all died in the water (Ex 14:28-30). Our sins are also washed away (Acts 22:16). Death occurs . The old man of sin that we were slaves to, dies, just as their captors died (Rom 6), and we are raised to walk in a new life. God saves us that day (I Pet 3:21).
Another OT example is Noah in the flood. God saved Noah physically, and he and his family were brought safely through the water. I Pet 3:20-21, "eight persons, were brought safely through water.
Baptism, which corresponds to this (antitype),
now saves you,
not as a removal of dirt from the body but as an appeal to God for a good conscience, through the resurrection of Jesus Christ,"
It doesn't wash sins away like it washes away dirt. No the power is in God and the blood of Jesus. God said to do it, so we do. When we obey God, we can have a good conscience.