9:92
وَلَا عَلَى ٱلَّذِينَ إِذَا مَآ أَتَوْكَ لِتَحْمِلَهُمْ قُلْتَ لَآ أَجِدُ مَآ أَحْمِلُكُمْ عَلَيْهِ تَوَلَّوا۟ وَّأَعْيُنُهُمْ تَفِيضُ مِنَ ٱلدَّمْعِ حَزَنًا أَلَّا يَجِدُوا۟ مَا يُنفِقُونَ
9:92
Those who come to you, (Muhammad), asking to be taken to the battle, but you cannot find the necessary means for them, are exempt from the duty of fighting for the cause of God, even though they leave you with their eyes flooded with tears because of not being able to help the cause of God. - Muhammad Sarwar (English)