idiom
a house divided against itself cannot stand
gruppa ili organizatsiya, nakhodyashchayasya v razdore po mneniyu ili napravleniyu, ne mozhet dostignut' uspekha
Meaning
a group or organization that is divided in opinion or direction cannot succeed
Example
In a team, **a house divided against itself cannot stand**; everyone needs to agree on the same goal.
V komande, **doma, podelivshiesya protiv sebya, ne mogut stat'**; vse dolzhny soglasovatsya na odnom tseli.