Single-Field Consistency Relations of Large Scale Structure. Part II:
  Resummation and Redshift Space
  We generalize the recently derived single-field consistency relations of
Large Scale Structure in two directions. First, we treat the effect of the long
modes (with momentum q) on the short ones (with momentum k) non-perturbatively,
by writing resummed consistency relations which do not require k/q \delta_q <<
1. These relations do not make any assumptions on the short-scales physics and
are extended to include (an arbitrary number of) multiple long modes, internal
lines with soft momenta and soft loops. We do several checks of these relations
in perturbation theory and we verify that the effect of soft modes always
cancels out in equal-time correlators. Second, we write the relations directly
in redshift space, without assuming the single-stream approximation: not only
the long mode affects the short scales as a homogeneous gravitational field,
but it also displaces them by its velocity along the line-of-sight. Redshift
space consistency relations still vanish when short modes are taken at equal
time: an observation of a signal in the squeezed limit would point towards
multifield inflation or a violation of the equivalence principle.
