Let me trust him.

让我信任他。

youdao

Would Dumbledore have let me teach at this great school, put so much trust in me all these years, had I not proved myself to him?

如果我没有向邓布利多证明我的能力，他会让我在这所优秀的学校里教书，这些年来会对我如此信任吗？

youdao

Let me be tht proper servant, who took him into my trust, and promised, saying: If I bring him not again, I will be guilty of sin against my father for ever.

况且你的仆人曾在我父面前为孩童担保说：如果我不将他带回来交给你，我终生在我父前负罪。

youdao