Popular sayings and this one in particular means that you can't be taken for a ride, that is, you can't be lied to. Some synonyms, words, or similar expressions may be not speaking the truth, lying
In the evolution of people and their circumstances, people flow and are between comings and goings, that is, going and returning, freely towards their home, towards other countries in a framework of freedom.
Very nice expression with the infinitives substantives of these verbs that indicate the various avatars and adventures that are experienced in life and time. Although around here the most used expressive duality is comings and goings or comings and goings.
COMINGS AND GOINGS Idioms or expression that refers to the ups and downs or viscicitudes experienced by a situation or person. Some synonyms, words or similar expressions can be vicissitudes, high and low