If light be pleasant to our eyes, how pleasant is the light of life springing from the Sun of righteousness.

From Malachi 4:2:  “But for you who revere My name the sun of righteousness shall rise, with healing in its wings.  You shall go out leaping like calves from the stall.”

John Flavel (c. 1627-1691) was an English Puritan pastor and Christian author.