Passage
John bore witness about Him and cried out, saying, “This was He of whom I said, ‘He who comes after me has been ahead of me, for He existed before me.’”
John 1:15 (LSB)
Nearby Context
John 1:13 who were born, not of blood nor of the will of the flesh nor of the will of man, but of God.
John 1:14 And the Word became flesh, and dwelt among us, and we beheld His glory, glory as of the only begotten from the Father, full of grace and truth.
John 1:15 John bore witness about Him and cried out, saying, “This was He of whom I said, ‘He who comes after me has been ahead of me, for He existed before me.’”
John 1:16 For of His fullness we have all received, and grace upon grace.
John 1:17 For the Law was given through Moses; grace and truth came through Jesus Christ.
Study Lenses
The verse centers on "john", "bore", "witness", "cried", "saying", "said", "comes", and "after". It is saying that the verse draws attention to "john" and "bore", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 14's "And the Word became flesh and dwelt..." into verse 16's "For of His fullness we have all...", so "john" and "bore" belong inside that flow. In John context, the local focus is the identity of Jesus, new birth, eternal life, and belief and unbelief.
A plain takeaway is to answer the verse's own emphasis on "john" and "bore" with trust shaped by these words, not by a vague optimism outside the passage.