'Unbelievers' in the Bible

"O Land of Zebulun and Land of Naphtali, on the road to the sea, across the Jordan, Galilee of the unbelievers!

And if you greet only your relatives, that's no great thing you're doing, is it? Even the unbelievers do the same, don't they?

"When you are praying, don't say meaningless things like the unbelievers do, because they think they will be heard by being so wordy.

because it is the unbelievers who are eager for all those things. Surely your heavenly Father knows that you need all of them!

These were the Twelve whom Jesus sent out after he had given them these instructions: "Don't turn on to the road that leads to the unbelievers, and don't enter Samaritan towns.

You will be brought before governors and kings because of me, to testify to them and to unbelievers.

"Here is my Servant whom I have chosen, whom I love, and with whom I am pleased! I will put my Spirit on him, and he will proclaim justice to unbelievers.

And in his name unbelievers will hope."

Then they will hand him over to unbelievers to be mocked, whipped, and crucified, but on the third day he will be raised."

But Jesus called the disciples and said, "You know that the rulers of the unbelievers lord it over them and their superiors act like tyrants over them.