If jews followed their torah, theyd see that Christ was the fulfillment of it. Unfortunately, they rejected their messiah and have spent 2000 years trying to subvert and destroy His church.
This is a common misconception. Christians worship the God of the bible (the old testament IS the torah) but jews no longer do (if they ever did).
The jews of today are not the actual jews of the tribe of Judah, and are not actually of any tribe of Israel. They're Canaanites, Khazarians and other non-Israel tribes from south of the Kingdom of Judah, the southern half/sister-kingdom of Israel. After Babylon, things got fucked when tons of non-Israelite's flooded the territory, alongside the times that Israel and Judah were conquered, rendering the blood of the tribe of Judah down into nothing.
The people who claim to be jews are just wearing the skin of ACTUAL ancient, biblical jews and trying to claim their inheritance (that God already gave to them way back when anyway, so the Promise was fulfilled already). It would be like if a serial killer went to the funeral of their victim's third cousin and said "Oh yeah, remember when grandfather died 30 years ago? Yeah, I want my inheritance now, and if you don't give it to me you're a bad person."
Modern 'jews' are of Esau, and of Cain, and of Satan.