Chapter on Virtues of Hajj
Man Lā Yaḥḍuruh al-Faqīh|Volume 2|Book 3|Chapter 2
وَمَا مِنْ سَفَرٍ أَبْلَغُ فِي لَحْمٍ وَلَا دَمٍ وَلَا جِلْدٍ وَلَا شَعْرٍ مِنْ سَفَرِ مَكَّةَ، وَمَا مِنْ أَحَدٍ يُبْلِغُهُ حَتَّى تَلْحَقَهُ الْمَشَقَّةُ.
"There is no journey that affects the flesh, blood, skin, or hair more profoundly than the journey to Makkah, and no one completes it without enduring hardship."
- Ṣaḥīḥ al-Faqīh