Just as some people believe that doughnuts should be sprinkled with sprinkles,Β and others believe they should be dunked in coffee, so some Christians believeΒ they should be baptized by sprinkling, and others believe they should beΒ dunked, or immersed. I personally believe the only mode of water baptism inΒ Scripture is by sprinkling.
First, while it is popular to say that water baptism is a testimony that hasΒ nothing to do with salvation, the Bible is very clear that the purpose of waterΒ baptism is to cleanse men by washing away their sins (ActsΒ 22:16Β cf. Mark 1:4;Β 16:16; ActsΒ 2:38). In Scripture, cleansing is often accomplished by sprinklingΒ (Num. 8:6,7;Β 19:13,18-22), but never by immersion. In fact, God promised theΒ Jews that after He gathers them back into their land for the kingdom,
βThen will I sprinkle clean water upon you, and ye shall be clean: from allΒ your filthinessβ¦will I cleanse youβ (Ezek. 36:24,25).
We know it is commonly taught that the Greek word baptismos that isΒ translated βbaptismβ in our Bibles means to βdipβ or to dunk, but thatβs not so.Β Itβs true that bapto, the verb form of baptismos, means to dip, for thatβs howΒ itβs translated in LukeΒ 16:24. However, dipping is only the beginning of waterΒ baptism, as we see in NumbersΒ 19:18:
βAnd a clean person shall take hyssop, and dip it in the water, and sprinkleΒ it uponβ¦the persons that were there.β
βHyssopβ was a flowery bush that, when dipped in water, was capable ofΒ absorbing enough liquid to then sprinkle it on people (Heb.Β 9:19). So in waterΒ baptism, the hyssop was immersed, the people were sprinkled.
We know that those Old Testament sprinklings were baptisms, for baptismosΒ is the word used to describe those βdivers washingsβ (Heb.Β 9:10). Even theΒ priests were washed (Ex. 29:4) with water from the laver (Ex. 40:11,12) thatΒ was not used for immersion (Ex. 30:18-21). We know John the Baptist washedΒ people in the same way, for the Jews didnβt ask βwhatβ he was doing, as theyΒ would if he were doing something new, they asked βwhyβ he was doing it (JohnΒ 1:25). He stood in the Jordan so he could easily dip the hyssop and sprinkleΒ people. Baptismos is also translated βwashingβ in Mark 7:4, and few (if any)Β households in Israel had a receptacle large enough to immerse βtables.β
Of course, today our hearts are washed βbyβ¦regenerationβ (Titus 3:5).Β But while your heart was cleansed in this manner, to cleanse your βwayβ (Psa.Β 119:9), you can only do so βby taking heed thereto according to thy Word.βΒ Letβs take heed! source