[عيسى (عليه السلام) :] وَإِنْ شِئْتَ قُلْتُ فِي عِيسَى بْنِ مَرْيَمَ(عليه السلام)، فَلَقَدْ كَانَ يَتَوَسَّدُ الْحَجَرَ، وَيَلْبَسُ الْخَشِنَ، و يَاْكُلُ الجَشِبَ، وَكَانَ إِدَامُهُ الْجُوعَ، وَسِرَاجُهُ بَاللَّيْلِ الْقَمَرَ، وَظِلاَلُهُ في الشِّتَاءِ مَشَارِقَ الاْرْضِ وَمَغَارِبَهَا، وَفَاكِهَتُهُ وَرَيْحَانُهُ مَا تُنْبِتُ الاْرْضُ لِلْبَهَائِمِ، وَلَمْ تَكُنْ لَهُ زَوْجَةٌ تَفْتِنُهُ، وَلاَ وَلَدٌ يَحْزُنُهُ، وَلاَ مَالٌ يَلْفِتُهُ، وَلاَ طَمَعٌ يُذِلُّهُ، دَابَّتُهُ رِجْلاَهُ، وَخَادِمُهُ يَدَاهُ!
[The example of ‘Īsā (Jesus) :] If you desire I will tell you about ‘Īsā  son of Maryam (Mary). He used a stone for his pillow, put on coarse clothes and ate rough food. His condiment was hunger. His lamp at night was the moon. His shade during the winter was just the expanse of earth eastward and westward. His fruits and flowers were only what grows from the earth for the cattle. He had no wife to allure him, nor any son to give him grief, nor wealth to deviate (his attention), nor greed to disgrace him. His two feet were his conveyance and his two hands his servant.