Genesis 24:21

But he was contemplating her silently, wanting to know whether the Lord had caused his journey to prosper or no

Other versions

King James Version

And the man wondering at her held his peace, to wit whether the LORD had made his journey prosperous or not.

English Standard Version

The man gazed at her in silence to learn whether the LORD had prospered his journey or not.

New International Version

Without saying a word, the man watched her closely to learn whether or not the LORD had made his journey successful.