The Baptism in the Spirit is when we receive the Spirit upon us, clothing us with His power to witness. 'Baptism means immersion, so to be Baptised in the Spirit means to be immersed in the Spirit (the Spirit upon us). There is a 2-fold ministry of the Spirit in Scripture for us to receive: (1) the Spirit WITHIN, at salvation, for our own blessing, holiness and life with God, and later (2) the Spirit UPON, at our Baptism in the Spirit. To be baptised in the Spirit, we must first be born again and receive the Spirit within (Matt 9:17), then we can receive the Spirit upon. Jesus Himself (1) had the Spirit within from conception, and then later (2) received the Spirit upon, when He received power for His ministry. At salvation, we were BAPTISED into CHRIST and received the Spirit WITHIN (1Cor 12:13). This is the ONE Baptism ALL believers have (Eph 4:4-5). In the Baptism in the Spirit, the Spirit within us also comes UPON us. The PURPOSE of the Baptism in the Spirit is POWER for ministry, for fulfilling the Great Commission. At our Baptism into Christ, we received the blessing for ourselves through the Spirit within, who connects us to God and His life. Next we need to surrender ourselves to God, to receive His power upon us, to be a blessing to others: “You shall receive POWER when the HOLY SPIRIT has come UPON you; and you shall be My WITNESSES” (Acts 1:8). The same Spirit we receive WITHIN us at salvation, wants to also come UPON us to clothe us with power.
Both these ministries of the Spirit (the Spirit WITHIN and UPON) are available for ALL believers, and were prophesied in the Old Testament, as coming to pass through the New Covenant of Messiah. Jesus called this promised 2-fold Blessing of the Spirit: ‘the Promise of the Father’, which includes the Baptism in the Spirit (Luke 24:49, Acts 1:4,5). At Pentecost, Peter announced the Promise of the Father had now been received by the exalted Jesus on our behalf, and was now fully poured out and freely given to us (Acts 2:33,38-39). The Father's Promise of the Spirit in both (1) His indwelling through the New Birth and (2) the Baptism in the Spirit is for all believers. The Old Testament Prophecies point to a 2-fold Promise to all believers: (1) The Spirit WITHIN through the New Birth, enabling us to live a holy life (Ezek 36:26-27), and (2) the Spirit UPON to empower us (Isa 59:21, Joel 2:28-32).
This New Covenant Ministry of the Spirit is different from what was available before: (1) Before, no one had the New Birth or Spirit WITHIN them, but Ezekiel prophesied in the New Covenant all God’s people would have the Spirit WITHIN. (2) Before, although prophets, priests and kings were anointed with the Spirit UPON, generally God’s people did not have this, but Joel prophesied in the New Covenant the Spirit would be poured out UPON ALL flesh (the answer to Moses’ prayer in Num 11:29). So it was promised that in the New Covenant: (1) ALL God’s people would receive the Spirit WITHIN, and (2) the Spirit UPON would be available to ALL believers. This promised double Blessing of the Spirit was only made available through Christ's death and resurrection (Gal 3:13-14). This Promise is also called the Blessing of Abraham (Gal 3:14), which was 2-fold: “(1) I will BLESS you (through the SPIRIT WITHIN), and (2) you will be a BLESSING (to others – through the SPIRIT UPON)” (Gen 12:2). This is parallel to God’s 2-fold BLESSING of Adam: (1) He blessed Adam by putting His Spirit within him (Gen 2:7). (2) Then He blessed him by empowering him to impart the blessing of life to others (Gen 1:28).
Jesus is our perfect example. His life confirms the Spirit (1) WITHIN and (2) UPON are 2 distinct aspects of God’s provision for man of the Spirit: (1) He had the Spirit WITHIN from conception (Luke 1:35), and later (2) He received the BAPTISM in the SPIRIT (Luke 3:21-22, John 1:32-33). In the New Covenant, He makes the same 2-fold provision of the Spirit available to us. But just because (1) we are born again and have the indwelling Spirit, it does not mean we are (2) baptised in the Spirit and have the Spirit UPON, for it is a distinct experience, coming after the New Birth. The Baptism in the Spirit is compared to Baptism (immersion) in Water (Matt 3:11). Just as a baptised man is covered in water, so in the Baptism in the Spirit, He comes upon us and covers us. “(1) UPON whom you see the SPIRIT descending, and remaining UPON Him, (2) this is He who BAPTISES with the HOLY SPIRIT” (John 1:33). (1) Jesus first received from God the Baptism in the Spirit, which (2) enabled Him to baptise us in the Spirit, according to the same pattern. His Baptism in the Spirit is the BLUEPRINT for our Baptism in the Spirit (except He has the Spirit without measure - John 3:34). If we are born again, Jesus wants to immerse us in His Spirit, so that the Spirit comes and remains upon us, clothing us with His power, just as He came upon Jesus.