Matthew 4:15,matthew 4:16

Isaiah 42:6-7 NIV
“I, the Lord, have called you in righteousness; I will take hold of your hand. I will keep you and will make you to be a covenant for the people and a light for the Gentiles, to open eyes that are blind, to free captives from prison and to release from the dungeon those who sit in darkness.

Isaiah 60:1-3 NIV
“Arise, shine, for your light has come, and the glory of the Lord rises upon you. See, darkness covers the earth and thick darkness is over the peoples, but the Lord rises upon you and his glory appears over you. Nations will come to your light, and kings to the brightness of your dawn.

Isaiah 9:1 NIV
Nevertheless, there will be no more gloom for those who were in distress. In the past he humbled the land of Zebulun and the land of Naphtali, but in the future he will honor Galilee of the nations, by the Way of the Sea, beyond the Jordan—

Isaiah 9:2 NIV
The people walking in darkness have seen a great light; on those living in the land of deep darkness a light has dawned.