And let not the disbelievers think that Our postponing their punishment is good for them. We postpone the punishment only so that they may increase in sinfulness. And for them is a disgraceful torment.
This statement is similar to Allah's other statements,
أيحسبون أنما نمدهم به من مال وبنين
نسارع لهم فى الخيرت بل ﻻ يشعرون
Do they think that because We have given them abundant wealth and children, (that) We hasten unto them with good things. Nay, but they perceive not. (23:55-56)
and,
فذرنى ومن يكذب بهذا الحديث سنستدرجهم من حيث ﻻ يعلمون
Then leave Me Alone with such as belie this Qur'an. We shall punish them gradually from directions they perceive not. (68:44)
and,
وﻻ تعجبك أمولهم وأولدهم إنما يريد الله أن يعذبهم بها فى الدنيا وتزهق أنفسهم وهم كفرون
And let not their wealth or their children amaze you. Allah's plan is to punish them with these things in this world, and that their souls shall depart (die) while they are disbelievers. (9:85)
Allah then said,