Surah At-Tawbah, ayah 41

9:41

ٱنفِرُواْ خِفَافٗا وَثِقَالٗا وَجَٰهِدُواْ بِأَمۡوَٰلِكُمۡ وَأَنفُسِكُمۡ فِي سَبِيلِ ٱللَّهِۚ ذَٰلِكُمۡ خَيۡرٞ لَّكُمۡ إِن كُنتُمۡ تَعۡلَمُونَ ٤١

Infirū khifāfan wathiqālan wajāhidū bi amwālikum wa anfusikum fī sabīlillāhi dhālikum khayrul lakum in kuntum ta'lamūn

Go forth, whether light or heavy,480 and strive with your wealth and your lives in the cause of Allāh. That is better for you, if you only knew.

Footnotes

480 i.e., young or old, riding or walking, in ease or in hardship - in all circumstances and conditions.