This chapter will be split in two parts, with part two appearing tomorrow.
The richest answer to, “What is a Christian?” that Packer knows is, “one who has God for his Father.”
Not all men are children of God. In the OT, God is Father to the seed of Abraham (Ex 4:22-23a); in the NT, God is Father to those who’ve put their trust in Christ (Gal 3:26). The gift of sonship comes not through being born, by through being born again (John 1:12-13). It is an adoptive sonship.
The divine fatherhood of God is one aspect of the NT teaching that isn’t found in the OT. Believers as sons of God have a model in Christ and His fellowship with His Father. We learn this from John’s gospel and his first epistle. Packer says:
“In John’s gospel the first evangelical blessing to be named is adoption (1:12), and the climax of the first resurrection appearance is Jesus’s statement that He was ascending to ‘my Father and your Father, my God and your God’ (20:17, NEB). Central in John’s first epistle are the thoughts of sonship as the supreme gift of God’s love (1 John 3:1); of love to the Father (2:15, cf. 5:1-3) and to one’s Christian brothers (2:9-11, 3:10-17, 4:7,21) as the ethic of sonship; of fellowship with God the Father as the privilege of sonship (2:13, 23f.); of righteousness and avoidance of sin as the evidence of sonship (2:29, 3:9 f. – 5:18); and of seeing Jesus, and being like Him, as the hope of sonship (3:3). From these two books together we learn very clearly what God’s fatherhood implied for Jesus, and what it now implies for Christians.”
Jesus’ testimony as recorded in John’s gospel reveals four implications of God’s fatherly relation to Him: Continue reading →