Luke 9:6
"And they departed, and went through the towns, preaching the gospel, and healing every where."
Cross References (ranked by relevance)
Acts 4:30
By stretching forth thine hand to heal; and that signs and wonders may be done by the name of thy holy child Jesus.
Acts 5:15
Insomuch that they brought forth the sick into the streets, and laid them on beds and couches, that at the least the shadow of Peter passing by might overshadow some of them.
Mark 16:20
And they went forth, and preached every where, the Lord working with them, and confirming the word with signs following. Amen.