συνβαλεῖν [1 verse](verb aor/fut inf act ) "To make" is symballo," "which means throw together," "dash together," "collect," "jumble up together," "to be profitable," "come together," "join," "unite," "make a contract with a person," "contribute," "converse," "bring men together in hostile sense," "join in fight," "compare," "reckon," "compute," "conclude," "infer," "conjecture," "interpret," "agree,"  and "arrange." -- "To make" is a  verb that Jesus  only uses here that means "which means throw together," "dash together," "collect," "jumble up together," "to be profitable," but it also specific means "to join in a fight," which is why it is used here. However, "dash together" is clearly a humorous way to say join in a fight.