I know secrets of healing and of youth, no mere illusions.

我通晓治疗和返老还童的秘密，并不只是幻象。

youdao

But really wise guys like me, we have the secrets and I can give you words, clues, secrets that if you know those things you can use these secrets to unlock the gates that lead back to God.

但像我这样非常智慧的人，我们知道这些秘密，我可以给你们提示，线索，如果你们知道了这些，就可以用这些秘密，打开通向神身边的大门。

youdao

This is different than before, but it's not automatically worse. And because I know your secrets, you can't use my secrets as a weapon against me.

这种情况和以往不同，但这种情况并非(自动地)变得(比现在)更差了：因为我知道你的秘密，你就不能把我的秘密当成对付我的武器。

youdao

"I want to know why he gave away top German army secrets at a press conference, " he said.

BBC: Scharping fights back over flights