One of the most important good deeds is sharing the knowledge that Allah the Almighty has blessed us with.
Whether in religion or in our respective lives, try to build good relationships with those around you.
Offer them what you have learned during Ramadan. You would be surprised to know how rewarding the deed is.
And when it comes to religious views and spirituality, God loves those who pass on their knowledge to others and guide them, as he would shower them with endless rewards and virtues.