'One by one' in the Bible

And it shall come to pass in that day, that LORD will beat off [his fruit], from the flood of the River to the brook of Egypt. And ye shall be gathered one by one, O ye sons of Israel.

They began to be sorrowful, and to say to him one by one, Not I? and another, Not I?

And they, having heard and being convicted by their conscience, went out one by one, having begun from the elder until the last. And Jesus was left behind alone, and the woman being in the midst.

And having greeted them, he reported one by one what God did among the Gentiles through his ministry.

For ye can all prophesy one by one, so that all may learn, and all may be encouraged.

Therefore encourage each other, and build ye up one by one, just as ye also are doing.

And the four beings, one by one, each having six wings, are full of eyes around and inside. And they have no cessation day and night, saying, Holy, holy, holy, Lord, the Almighty God, he was, and who is, and who is coming.