Wiring 2 lights with 2 switches in a double gang box
In the switch box ("gangbox" is not what we call it) One of those 14/2 cables is the hot feed from the panel.

In that box:
All of the bare wires (grounds) get connected together.

All of the white wires (neutrals) get connected together.

The switches are fed from the black wire from the panel.

The switches are then connected to one each of the black wires to the ceiling light and outside respectively.

Good luck and stay safe!