The holders back from among the believers, not having any injury, and those who strive hard in Allah's way with their property and their persons are not equal; Allah has made the strivers with their property and their persons to excel the holders back a (high) degree, and to each (class) Allah has promised good; and Allah shall grant to the strivers above the holders back a mighty reward:

And know that your property and your children are a temptation, and that Allah is He with Whom there is a mighty reward.

Your possessions and your children are only a trial, and Allah it is with Whom is a great reward.