At-Tawbah 9:38

Ya ayyuha allatheena amanooma lakum itha qeela lakumu infiroo fee sabeeli Allahiiththaqaltum ila al-ardi aradeetum bilhayatiaddunya mina al-akhirati fama mataAAualhayati addunya fee al-akhiratiilla qaleel

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? 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.

O you who believe, what is wrong with you that when it is said to you, “Come out in the way of Allah,” you turn heavy (and cling) to the ground. Have you become happy with the worldly life instead of the Hereafter? So, (remember that) the enjoyment of the worldly life is but trivial in (comparison with) the Hereafter.