To dream of stepping on a curbstone, denotes your rapid rise in business circles, and that you will be held in high esteem by your friends and the public.
For lovers to dream of stepping together on a curb, denotes an early marriage and consequent fidelity; but if in your dream you step or fall from a curbstone your fortunes will be reversed. ... Ten Thousand Dream Interpretation
A lover who dreams of stepping up a curbstone may !ook forward to a bappy mating with a faithful partner. Stepping down a curbstone is a foreboding of many difficulties in love and marriage.... The Complete Dream Book