68:7 Verily, thy Sustainer alone is fully aware as to who has strayed from His path, Just as He alone is fully aware of those who have found the right way.
Muhammad Asad (The Message Of Quran)
Dictionaries
Ejtaal Arabic Almanac: Lane's Lexicon, Hans Wehr, Lisan al-Arab and others
But when he saw that their hands did not reach out towards it, he deemed their conduct strange and became apprehensive of them.* [But] they said: "Fear not! Behold, we are sent to the people of Lot.*
[And when he saw that the guests would not eat,] he became apprehensive of them;* [but] they said, Fear not" - and gave him the glad tiding of [the birth of] a son who would be endowed with deep knowledge.*