Spend generously on charity for good causes.

This hadith, narrated by Abu Hurairah, speaks about the reward for spending in the cause of Allah. The Prophet Muhammad said that whoever spends on a pair of things in the cause of Allah will be called from the gates of paradise and invited to enter. When Abu Bakr heard this, he expressed his hope that he would be one such person who would never perish or be miserable. This hadith teaches us that spending on charity is an act which is greatly rewarded by Allah and it is something we should strive to do as much as possible. It also shows us how important it is to have faith and trust in God's mercy and justice, as expressed by Abu Bakr's hope that he too would receive such a reward from God.