Two promises that the Quran provides for disciples willing to fight for Allah's honor was:
1. The reward for Steadfastness and patience
2. Provision of blessings
Step-by-step explanation:
In every person's life, there occurs the hardest part which makes them losing faith in god. during that time they should be patient and believe Allah is the ultimate power. This will make them find the meaning of truth.
One should follow the path of god, learn and get blessings from the god. If they were not following the path of the god and doing bad things god will punish them.