John 1:27

One who is to come after me, whose sandal-strap I am not worthy to untie."

John 1:30

This is he of whom I said, 'After me comes One who has been put before me, for he was before me.'

Matthew 3:11

I indeed am baptizing you in water, unto repentance; but One is coming after me, mightier than I, whose sandals I am not worthy to carry. He will baptize you in the Holy Spirit and in fire.

John 1:15

John bore witness concerning him, and cried aloud, saying, "This is he of whom I said, 'He who is coming after me has been put before me, for he was before me.'"

Mark 1:7

He made proclamation. "There is One mightier than I coming after me, and I am not worthy to stoop down and unfasten his sandal strap;

Luke 3:16

whether perhaps he were the Christ, John answered, saying to all of them. "I indeed am baptizing you in water, but One is coming after me, mightier than I, whose shoe-latchet I am not worthy to unloose. He shall baptize you in the Holy Ghost and in fire.

Acts 19:4

"John indeed baptized with the baptism of repentance," answered Paul, "telling the people to believe on One who was coming after him, namely, on Jesus."

Treasury of Scripture Knowledge

Summary

He it is, who coming after me is preferred before me, whose shoe's latchet I am not worthy to unloose.

General references

Bible References

Who

John 1:15
John bore witness concerning him, and cried aloud, saying, "This is he of whom I said, 'He who is coming after me has been put before me, for he was before me.'"
Acts 19:4
"John indeed baptized with the baptism of repentance," answered Paul, "telling the people to believe on One who was coming after him, namely, on Jesus."

Whose

Matthew 3:11
I indeed am baptizing you in water, unto repentance; but One is coming after me, mightier than I, whose sandals I am not worthy to carry. He will baptize you in the Holy Spirit and in fire.
Mark 1:7
He made proclamation. "There is One mightier than I coming after me, and I am not worthy to stoop down and unfasten his sandal strap;
Luke 3:16
whether perhaps he were the Christ, John answered, saying to all of them. "I indeed am baptizing you in water, but One is coming after me, mightier than I, whose shoe-latchet I am not worthy to unloose. He shall baptize you in the Holy Ghost and in fire.

General references

Mark 1:7
He made proclamation. "There is One mightier than I coming after me, and I am not worthy to stoop down and unfasten his sandal strap;
John 1:30
This is he of whom I said, 'After me comes One who has been put before me, for he was before me.'