It is, or at least was, one of the most famous German lullabies (Guten Abend, gut’ Nacht). The music is from Brahms, wo made it famous. It started as a regional folk poem tho.

We got a lullaby with that line here in Germany. “Morgen früh, wenn Gott will, wirst du wieder geweckt.”

Tell that to my IBM 10GB 10.000 RPM U2W SCSI from back then. To this day I have never witnessed a noisier harddrive… But that PC was pretty epic, including the biggest mf of a mainboard I ever had (the SCSI controller was onboard).