Acts 2:37-38

When they heard this, they were stabbed to the heart, and said to Peter and the rest of the apostles, "Brothers, what shall we do?"

Acts 17:19-20

So they took him and brought him to the city auditorium and said, "May we know what this new teaching of yours is?

Acts 17:30-32

Though God overlooked those times of ignorance, He now commands all men everywhere to repent,

Treasury of Scripture Knowledge

Summary

The watchman said, The morning cometh, and also the night: if ye will inquire, inquire ye: return, come.

Bible References

If

Acts 2:37
When they heard this, they were stabbed to the heart, and said to Peter and the rest of the apostles, "Brothers, what shall we do?"
Acts 17:19
So they took him and brought him to the city auditorium and said, "May we know what this new teaching of yours is?