Imam Baqir (a.s) said: “A body that does not get ill will increase one's bad deeds, and a body that does bad deeds is no good.”
عن الباقر (عليه السلام) قال
الجسد إذا لم يمرض أشر، ولا خير في جسد يأشر.
Similar narrations
Al-Kāfi #456“Abu Ja’far (a.s.), has said, ‘If one’s body does not become ill, he is vigorously happy. There is nothing good in a body that never becomes...