SRL for [stropping]: He found tepid water in a pitcher and a last bit of soap , and he lathered his face and stood [stropping] the razor on his broad leather belt , its buckle held firm by a knob of the bedpost .
ARG-0: he | ARG-1: the razor | ARG-M-LOC: on his broad leather belt , its buckle held firm by a knob of the bedpost