What direction should the cable go??????

As we all know, interconnect cables now come with an arrow showing the direction that an audio signal would flow.
OK...here is my question....I have Infinity RS 1-B's that uses a crossover for the bass system. All the interconnects are connected to the xover. So you have the pre-amp "flow" to the crossover. The system requires an amp for the mids and highs and an amp for the bass (this is a bi-amped system). What direction should the interconnects be???? Should the arrow (flow) go towards the xover from the amps or to the amps from the xover????