Translation of the meanings Ayah 101 Surah An-Nisā’ - English Translation - Rowwad Translation Center - The Noble Qur'an Encyclopedia

Ayah: 101

وَإِذَا ضَرَبۡتُمۡ فِي ٱلۡأَرۡضِ فَلَيۡسَ عَلَيۡكُمۡ جُنَاحٌ أَن تَقۡصُرُواْ مِنَ ٱلصَّلَوٰةِ إِنۡ خِفۡتُمۡ أَن يَفۡتِنَكُمُ ٱلَّذِينَ كَفَرُوٓاْۚ إِنَّ ٱلۡكَٰفِرِينَ كَانُواْ لَكُمۡ عَدُوّٗا مُّبِينٗا

When you are traveling through the land, there is no blame on you to shorten the prayer^[73], if you fear that the disbelievers may harm you^[74]. Indeed, the disbelievers are your open enemy.

[73] Four rak‘ah prayers are shortened to two rak‘ahs.
[74] Fear is not a condition for this concession, merely travel.