When you advise any person you should be guided by the fear of God.
Jihad is obligatory for the Muslims.
The more knowledge you have, the greater will be your fear of Allah.
Every day, nay every moment, try to do some good deed.
If you expect the blessings of God, be kind to His people.
As there is no darkness in the moonlight. So is Mustafa (Muhammad), the well wisher, bright.