Je was op zoek naar: we join (Engels - Latijn)

we
faciendum

we do
nos libera

we receive
digna factis recipimus

we can't
si erro, non valemus

fate will join us
fatum nos iungebit meaning

participate; join in
participo

to intermingle, join, mix
commisceo

join (as in marriage)
conjunxi

if you can't beat them join them
velim tibi optima

connect join, twine, join in conflict
concero

hold together, keep together, connect, join
contineo

concopulo, concopulare, concopulavi, concopulatus join, unite;
concopulare