Practise IS the only thing valuable in any kind of ideology, religious or not. It's not about burning candles or fasting. It's about living together as a society sensibly. Jesus tried to start a revolution, but failed miserably. His very strong practical tenets were turned into a mere circus of the church. Such a pity.
This is what Tengriism is about - being a good brother, good son, good friend, responsible steward of this whole planet, etc etc. It's a very good practical ideology. And it works, if applied.
I agree with you that works are important, but our "works" are a symptom of who we are not the sum of it.
When someone is born again the change happens from the inside outwards. The problem is that much of the Church seems to take the view that sanctification and fruitfulness are not important, thus ignoring much of their Bibles that only see the light of day on a Sunday...
2 Corinthians 5:17-21 New King James Version (NKJV)
17 Therefore, if anyone
is in Christ,
he is a new creation; old things have passed away; behold, all things have become new. 18 Now all things
are of God, who has reconciled us to Himself through Jesus Christ, and has given us the ministry of reconciliation, 19 that is, that God was in Christ reconciling the world to Himself, not [
a]imputing their trespasses to them, and has committed to us the word of reconciliation.
20 Now then, we are ambassadors for Christ, as though God were pleading through us: we implore
you on Christ’s behalf, be reconciled to God. 21 For He made Him who knew no sin
to be sin for us, that we might become the righteousness of God in Him.