If thou sinnest
chata' (khaw-taw')
to miss; hence (figuratively and generally) to sin; by inference, to forfeit, lack, expiate, repent, (causatively) lead astray, condemn
what doest
pa`al (paw-al')
to do or make (systematically and habitually), especially to practise -- commit, (evil-) do(-er), make(-r), ordain, work(-er).
thou against him or if thy transgressions
pesha` (peh'-shah)
a revolt (national, moral or religious) -- rebellion, sin, transgression, trespass.
be multiplied
rabab (raw-bab')
to cast together, i.e. increase, especially in number; also to multiply by the myriad -- increase, be many(-ifold), be more, multiply, ten thousands.
what doest
`asah (aw-saw')
to do or make, in the broadest sense and widest application
thou unto him