Luke 1:8

And it came to pass, that while he executed the priest’s office before God in the order of his course,
— Luke 1:8, King James Version

In other translations

World English Bible (WEB)

Now it happened, while he executed the priest's office before God in the order of his division,

American Standard Version (ASV)

Now it came to pass, while he executed the priest’s office before God in the order of his course,

Young's Literal Translation (YLT)

And it came to pass, in his acting as priest, in the order of his course before God,