NASB 1995
Now there elapsed an interval of about three hours, and his wife came in, not knowing what had happened.

American Standard Version
And it was about the space of three hours after, when his wife, not knowing what was done, came in.

Berean Study Bible
About three hours later his wife also came in, unaware of what had happened.

Douay-Rheims Bible
And it was about the space of three hours after, when his wife, not knowing what had happened, came in.

English Revised Version
And it was about the space of three hours after, when his wife, not knowing what was done, came in.

King James Bible
And it was about the space of three hours after, when his wife, not knowing what was done, came in.

World English Bible
About three hours later, his wife, not knowing what had happened, came in.

Young's Literal Translation
And it came to pass, about three hours after, that his wife, not knowing what hath happened, came in,

Acts 5:7 Additional Translations ...