Really? Let's take a look.
Typology of Baptism, prefigurements from the Old Testament...
The Lord said to Moses, "Take the Levites from among the Israelites and purify them. This is what you shall do to them to purify them. Sprinkle them with the water of remission; then have them shave their whole bodies and wash their clothes, and so purify themselves." Num 8:5-6
context
Numbers 8:14 Thus shalt thou separate the Levites from among the children of Israel: and the Levites shall be mine.
--The Lord was giving instruction to Moses how to separate the tribe of Levites apart from the other tribes for the service of God. If your application is right, then all other Israelites are unsaved and only the tribe of Levites could be saved. How ridiculous!! The purification process of the tribe of Levites has nothing to do with salvation, nor with baptism. There is no baptism in the Old Testament. A text taken out of context becomes a pretext for your own poof text of Scripture-twisting.
"Any unclean man who fails to have himself purified shall be cut off from the community, because he defiles the sanctuary of the Lord. As long as the lustral water has not been splashed over him, he remains unclean. This shall be a perpetual ordinance for you." Num 19:20-21
How do you think these verses have any thing to do with baptism, or the washing away of sins? They are instructions for those who have come in touch with a dead body. They were to remain "unclean" until they had "purified" or washed themselves, a good sanitary practice, don't you think??
"Sprinkle me with hyssop, and I shall be cleansed; wash me, and I shall be made whiter than snow." Psalms 51:9
Here is what the actual verse says:
Psalms 51:7
Purge me with hyssop, and I shall be clean: wash me, and I shall be whiter than snow.
--Hyssop; a plant or shrub used in external cleansing, and emblem of internal purity.
I would like to see you take a bath or plunge yourself into "hyssop." Biblical baptism is always by immersion; in fact that is what the word means—immersion.
The picture of hyssop is a picture of blood, not of water. We are cleansed with the blood of the lamb. Hyssop does not have anything to do with baptism. You have no concept of Biblical interpretation. Hyssop was used to apply the blood to the door posts at the time of the first Passover before the death angel came and killed all the firstborn of the Egyptians who were not covered by the blood.
Exodus 12:22
And ye shall take a bunch of hyssop, and dip it in the blood that is in the bason, and strike the lintel and the two side posts with the blood that is in the bason; and none of you shall go out at the door of his house until the morning.
"Wash your heart from wickedness, O Jerusalem, that you may be saved." Jer 4:14
Are you seriously taking this verse literally as referring to baptism by water, and also to Israel's spiritual salvation? If so, keep reading, and tell me what this verse means:
Jeremiah 4:19 My bowels, my bowels! I am pained at my very heart; my heart maketh a noise in me; I cannot hold my peace, because thou hast heard, O my soul, the sound of the trumpet, the alarm of war.
--Again, you take a verse out of its context and make it a pretext to suit your own heretical theology. There is no baptism here. The passage is speaking of a future time (a future judgement) in Israel's history. The intensity and severity of the coming judgment is described in verses 11-18. Jeremiah simply advises them to be prepared by getting their lives right with God. There is nothing here that has anything to do with baptism or even salvation. There is a coming physical judgement. The "saved" is speaking of being saved from the coming judgement—a physical salvation.
"For I will take you from among the Gentiles, and will gather you together out of all the countries, and I will bring you into your own land. And I will pour upon you clean water, and you shall be cleansed from all your filthiness, and I will cleanse you from all your idols. And I will give you a new heart, and put a new spirit within you; and I will take away the stony heart out of your flesh. And I will put My Spirit in the midst of you, and I will cause you to walk in My Commandments, and to keep My judgments and to do them." Ezek 36:24-27
Ezekiel 36:24 For I will take you from among the heathen, and gather you
out of all countries, and will bring you into your own land.
Ezekiel 36:34-35 And the desolate land shall be tilled, whereas it lay desolate in the sight of all that passed by. And they shall say, This land that was desolate is become like the garden of Eden; and the waste and desolate and ruined cities are become fenced, and are inhabited.
--Has this come to pass yet? It is good to read the context, isn't it? It is speaking of a time yet to come, the Millennial Kingdom, when Christ Himself will rule with a rod of iron from His throne in Jerusalem. That is yet to come. These verses have nothing to do with baptism or salvation. They deal directly with the Jewish nation, and are promises given to them. They are yet to be fulfilled.
Ye do err not knowing the Scriptures, neither the power of God."
"...And I will save them out of all the places in which they have sinned, and I will cleanse them, and they shall be My people, and I will be their GOD." Ezek 37:23
Why not quote the whole verse to show all on the board how you take Scripture out of its context??
Ezekiel 37:23 Neither shall they defile themselves any more with their idols, nor with their detestable things, nor with any of their transgressions: but I will save them out of all their dwellingplaces, wherein they have sinned, and will cleanse them: so shall they be my people, and I will be their God.
--Again, it refers to the Millennial Kingdom, and has nothing to do with baptism.
"In that day there shall be a fountain open to the house of David, and to the inhabitants of Jerusalem; for the washing of the sinner, and of the unclean woman." Zech 13:1
Look at what the verse really says. I don't know what you are quoting from.
Zechariah 13:1 In that day there shall be a fountain opened to the house of David and to the inhabitants of Jerusalem for sin and for uncleanness.
--There is no "for the washing of the sinner, and of the unclean woman." Are those your words?
As for the fountain that is being spoken of here, it is referring to Christ's blood. "There is a fountain filled with blood drawn from Emmanuel's veins, and sinners plunged beneath that blood lose all their guilty stain."
This passage primarily speaks again of the Millennial Kingdom, and literally is applicable to the Jews, and only in a secondary application is applicable to the New Testament believer.
So much for your Old Testament references on Baptism.
DHK