Do non-Catholic Christians believe that they can find perfection through their religion or do they believe that religion is the path to live forever?
…also, how do we detect as Christians whether or not our family traditions or traits are perfect… IOW, how do we become perfect?
[Amusing: the OP is directed at non-Catholics, yet all answers so far are from Catholics.

EDIT: ooops, I started this post over an hour ago, when there weren’t any replies yet from non-Catholics.

]
OK, you’ve got several questions here, OP:
- What is your religion for?
As someone already mentioned, as a non-Catholic, I don’t think of my faith (meaning my belief) or its contents as “religion.” I originally came to Christ because I had realized that man, including me, was beset by a soul cancer no mortal had a cure for. After a while, I realized simply that God is worthy of worship (that should be one’s primary focus/motivation in one’s practice of “religion,” no?). But of course you can’t rightly worship God unless you’re right with Him in Christ.
- Do non-Catholic Christians believe that they can find perfection through their religion?
Through rituals and various brownie points? No. But since Christ’s
perfection is imputed to me, in God’s sight I have a perfect standing (i.e.
no eternal condemnation) in the here and now, but of course, the forging of His character (aka sanctification) is
ongoing throughout my life. Ultimate Perfection happens when we
meet Him face-to-face.
- or do they believe that religion is the path to live forever
Christ is The Way, and The Truth and the Life. Not religion:
Christ.