Any religion that combines all major beliefs out there?

I’m a Messianic Jew looking for some new beliefs in life. I’m trying to become a better person every day, it’s a struggle, but you know how it goes. I’m very attracted to the proverbs of Buddhism and Hinduism. I’m not leaving the gospel behind, I just want to incorporate fresh and wise words. Furthermore, how can I truly love my God and understand my God if I do not acknowledge others Gods and what they believe in. I’m not looking to bow down 10 times a day, but I would like to get some really great perspective on the power of prayer and meditating. Lastly, I’m seeking this because it’s like the older I get the more angry I become quickly, not angry for a long time, but you know cholesterol type of anger, the quick one where you just blow up. Do I need anger management? Any suggestions?