Depends on your previous life….
If you were not up to scratch, the accusing angels interfere in your meeting your match next life. You need a lot of mercy. Torah learning does nothing. Anyone can read a book.
You need to read the books of the Chofetz Chaim. Be smart.
If you don’t badmouth anyone, THEY Above are not allowed to open their mouths to speak ill of you.
And you need to impress the Court. Either a LOT of good deeds, which is nearly impossible to do secretly nowadays. Or keeping SILENT when someone verbally attacks you publically.
Read the sifrei mussar — you don’t know what silence does for YOU when you don’t counter back.
Unfortunately, inn your hot tempered, fast paced, American culture… you don’t find that easy.