Spending

Do not let their wealth or children impress you. Allah only intends to punish them through these in this life, and their souls will depart while they are disbelievers.

9:55So let not their riches nor their children please thee (O Muhammad). Allah thereby intendeth but to punish them in the life of the world and that their souls shall pass away while they are disbelievers.

9:85Let not their wealth nor their children please thee! Allah purposeth only to punish them thereby in the world, and that their souls shall pass away while they are disbelievers.