Let me give you an example. When John the Baptist was preparing the way for the Lord, the taught repentance and baptism by immersion. When Christ came to John to be baptized, John said he needed it from him. Christ said that he was to fulfill a righteousness. Baptism means to be buried under the water or immersed.
There are denominations that believe that it is sufficant enough to sprinkle someone over their head. No where in the bible does it teach sprinkling. In this one aspect of the gospel they are in apostacy. They still believe in Christ, and his teachings, but interpret one aspect of it wrong.
The Catholic Church holds to sprinkling or immersiom for baptism but clearly sprinkling was used in the early church. There is nothing said about immersion as being necessary. A selected number of verses from
scripturecatholic.com…there are more on this including the ECFs
Num. 19:18 – here, the verbs for dipping (“baptisantes”) and sprinkled (“bapsei”) refers to affusion (pouring) and sprinkling (aspersion), not immersion.
Matt. 3:11; Mark 1:8; Luke 3:16 -John the Baptist prophesied that Jesus will baptize (“baptisei”) with the Holy Spirit and fire. In this case, “baptisei” refers to a “pouring” out over the head. This is confirmed by Matt. 3:16 where the Holy Spirit descends upon Jesus’ head like a dove and Acts 2:3-4 where the Holy Spirit descended upon Mary and the apostles’ heads in the form of tongues of fire. In each case, in fulfilling John the Baptist’s prophecy, the Lord baptized (“baptizo”) in the form of pouring out His Spirit upon the head, not immersing the person.
Matt. 20:22-23; Mark 10:38-39; Luke 12:50 - Jesus also talks about His baptism (from “baptizo”) of blood, which was shed and sprinkled in His passion. But this baptism does not (and cannot) mean immersion.
Mark 7:3 - the Pharisees do not eat unless they wash (“baptizo” ) their hands. This demonstrates that “baptizo” does not always mean immersion. It can mean pouring water over something (in this case, over their hands).
Mark 7:4 - we see that the Jews washed (“bapto” from baptizo) cups, pitchers and vessels, but this does not mean that they actually immersed these items. Also, some manuscripts say the Jews also washed (bapto) couches, yet they did not immerse the couches, they only sprinkled them.
Luke 11:38 - Jesus had not washed (“ebaptisthe”) His hands before dinner. Here, the derivative of “baptizo” just means washing up, not immersing.
Acts 2:41 - at Peter’s first sermon, 3,000 were baptized. There is archeological proof that immersion would have been impossible in this area. Instead, these 3,000 people had to be sprinkled in water baptism.
Acts 8:38 - because the verse says they “went down into the water,” many Protestants say this is proof that baptism must be done by immersion. But the verb to describe Phillip and the eunuch going down into the water is the same verb (“katabaino”) used in Acts 8:26 to describe the angel’s instruction to Phillip to stop his chariot and go down to Gaza. The word has nothing to do with immersing oneself in water.
Acts 8:39 - because the verse says “they came up out of the water,” many Protestants also use this verse to prove that baptism must be done by immersion. However, the Greek word for “coming up out of the water” is “anebesan” which is plural. The verse is describing that both Phillip and the eunuch ascended out of the water, but does not prove that they were both immersed in the water. In fact, Phillip could not have baptized the eunuch if Phillip was also immersed. Finally, even if this was a baptism by immersion, the verse does not say that baptism by immersion is the only way to baptize.
Acts 9:18; 22:16 - Paul is baptized while standing up in the house of Judas. There is no hot tub or swimming pool for immersion. This demonstrates that Paul was sprinkled.
Acts 10:47-48 - Peter baptized in the house of Cornelius, even though hot tubs and swimming pools were not part of homes. Those in the house had to be sprinkled.