Read the book of Thomas.

In it Jesus states, when one finds themselves in their hearts, they see His face.

I .. wanted to tell you while it is noble to want to positively impact them.. i would suggest contemplating universal truth. Like the fact that there are universal elements to every faith. To follow Christ is to take "the narrow path." The word used is knowledge when derived from hebrew, gnosis in greek. Gnosis is the narrow path. I have buddhist friends, in which we share things that benefits each others spirits.