At-Tawba 9:38

O you who believe, what is the matter with you that when you are asked to march forth in the cause of Allah, you cling heavily to the earth[37]? Are you content with the life of this world instead of the Hereafter? But the enjoyment of the life of this world is insignificant compared to that of the Hereafter.

[37] i.e., inclining toward the comforts of the worldly life.

O you who have believed, what is [the matter] with you that, when you are told to go forth in the cause of Allāh, you adhere heavily to the earth?[475] Are you satisfied with the life of this world rather than the Hereafter? But what is the enjoyment of worldly life compared to the Hereafter except a [very] little.

[475] i.e., inclining toward the comforts of worldly life.

38. O you who believe! What is the matter with you, that when you are asked to march forth in the Cause of Allâh (i.e. Jihâd) you cling heavily to the earth? Are you pleased with the life of this world rather than the Hereafter? But little is the enjoyment of the life of this world as compared to the Hereafter.[12]

[12] (V.9:38) Narrated Anas bin Mâlik رضي الله عنه: The Prophet صلى الله عليه وسلم said, "Nobody who dies and finds good from Allâh (in the Hereafter) would wish to come back to this world, even if he were given the whole world and whatever is in it except the martyr who, on seeing the superiority of martyrdom would like to come back to the world and get killed again (in Allâh’s Cause)." (Sahih Al Bukhâri, Vol.4, Hadîth No.53-A).

O ye who believe! What aileth you that when it is said unto you: Go forth in the way of Allah, ye are bowed down to the ground with heaviness. Take ye pleasure in the life of the world rather than in the Hereafter? The comfort of the life of the world is but little in the Hereafter.