The infinitely smallest part of space is always a space, something endowed with continuity, not at all a mere point or the boundary between specified places in space.
Grundriss des Eigenthümlichen der Wissenschaftslehre in Rücksicht auf das theoretische Vermögen (1795) GA I.3, as quoted/translated by Erhard Scholz, "Philosophy as a Cultural Resource and Medium of Reflection for Hermann Weyl" (2004).