The word(s) "strengthening" appears 1 time(s) in 1 verse(s) in Quran in Muhammad Habib Shakir translation.

(1) And if We had prescribed for them: Lay down your lives or go forth from your homes, they would not have done it except a few of them; and if they had done what they were admonished, it would have certainly been better for them and best in strengthening (them);