Tafsir of Ad-Dukhan 44:18

أن أدوا إلي عباد الله

Deliver to me the servants of Allah. This is like the Ayah:

فٲرسل معنا بنى إسرءيل وﻻ تعذبهم قد جينك باية من ربك والسلم على من اتبع الهدى

So let the Children of Israel go with us, and torment them not; indeed, we have come with a sign from your Lord! And peace will be upon him who follows the guidance!'' (20:47)

إني لكم رسول أمين

Verily, I am to you a Messenger worthy of all trust. means, `what I convey to you is trustworthy.'