The Greek preposition *eis* (G1519) in Strong's Concordance is a primary preposition meaning "to" or "into," indicating a point reached or entered. Metaphorically, it signifies a state or condition into which one comes, often after verbs of motion or duration. In the context of baptism, to baptize into someone or into the name of someone implies taking on the obligations of a disciple or being identified with the character and purposes of that person. This usage is significant when considering Jesus Christ as the Author and Finisher of our faith, as seen in Hebrews 12:2, where we are called to look unto Him with endurance, entering into a state of focused devotion and alignment with His purpose. Similarly, in John 5:24, Jesus declares that whoever hears His word and believes in Him who sent Him has everlasting life and passes from death into life, reflecting a transformative movement into a new condition through faith in Him.

The Greek preposition *eis* (G1519), as used in Matthew 28:19, is often mistranslated as "in," but it actually means "into." This distinction is significant, as confirmed by scholars who note that Matthew carefully differentiates between *en* (meaning "in") and *eis* (meaning "into") in His gospel. When Jesus uses *eis* in the context of baptism "into the name of," it strongly suggests coming into a relationship with or coming under the Lordship of God. Being baptized into His name implies not only entering a relationship with Him and submitting to His authority, but also beginning the process of becoming like Him by taking on everything His name represents. This includes immersion into His family, nature, and character, marking the start of a journey toward oneness with Him, even if only in initial steps. Knowledge and understanding of His name secure and protect, guiding toward belief in God and Christ, and ultimately toward becoming one with Them, as expressed in John 17. Through this process, the same divine love shared between the Father and Christ is produced in those who are baptized into His name.

The Greek word *eis* (G1519), translated as "in," carries the meaning of "into" or "put inside of." This term is used in the context of baptism, illustrating the concept of being baptized into water, into the church by means of the Holy Spirit, and into the name of God. This signifies a deep connection and incorporation, as His name becomes ours through spiritual begettal or adoption, marking us as part of His spiritual family. Our responsibility, therefore, is to uphold and honor that name through our words, attitudes, and deeds, reflecting the quality of our personal witness as bearers of His name.