John 6:2
"And a great multitude followed him, because they saw his miracles which he did on them that were diseased."
Cross References (ranked by relevance)
Matthew 12:15
But when Jesus knew it, he withdrew himself from thence: and great multitudes followed him, and he healed them all;
John 2:11
This beginning of miracles did Jesus in Cana of Galilee, and manifested forth his glory; and his disciples believed on him.
Mark 6:33
And the people saw them departing, and many knew him, and ran afoot thither out of all cities, and outwent them, and came together unto him.