The ‘samhAra’ word has no connotation of freight. ‘hara’ means the action of grabbing.
‘sam-hAraM’ means the process of the Lord taking us over fully (*saM*) into Himself!.
It is the heart that is the locale at the time of creation for the ego to make the JIva separate (from Brahman) as an individual separate from Brahman; it is the same heart that is the locale at the time of dissolution (not ‘temporary’ but as a permanent ‘identity’) for the inner organ to converge inwardly to the Ultimate.
Further when it converges further and stays at the sharp point at the centre of the heart, that is when Enlightenment takes place. Let it be.