Berean Standard Bible (BSB)
Like a fluttering sparrow or darting swallow, an undeserved curse does not come to rest.
World English Bible (WEB)
Like a fluttering sparrow, like a darting swallow, so the undeserved curse doesn’t come to rest.
Strong's King James
As the bird{H6833} by wandering{H5110}{(H8800)}, as the swallow{H1866} by flying{H5774}{(H8800)}, so the curse{H7045} causeless{H2600} shall not come{H935}{(H8799)}.
The F.O.G *
Like a bird wanders away, like a swallow flies away, So a curse without cause doesn't enter.
The F.O.G Message *
Young's Literal Translation
As a bird by wandering, as a swallow by flying, So reviling without cause doth not come.