Keeping and passing on the faith

We can only keep the faith when we share it and pass it on.
I guess this is one reason why faith is a paradox. If we really want to keep it and make it flourish, then we must share it.
Faith kept to ourselves doesn't make sense.
Faith is having a relationship with God. And if this relationship with God is authentic, it always leads us back to others, and we desire that they, too, may have the joy that we have.