The knower and the known are one. Simple people imagine that they should see God as if he stood there and they here. This is not so. God and I, we are one in knowledge.
Source, in full
Circulated on the Internet, this is an amended version of a quote from Eckhart's sermon iusti vivent in aeternum: There are simple people who imagine they are going to see God as if He were standing here and they there. This is not true. God and I are one.
Notes from Wikiquote
Middle High German: “Sumlîche einveltige liute wænent, sie süln got sehen, als er dâ stande und sie hie. Des enist niht. Got und ich wir sîn ein.”