Not getting power to the ignition.

I went through and checked all connections and installed the gauge cluster bezel. I got power to the ignition, but it wasn’t turning over. The battery seemed low, so I put it on a jumper and it didn’t start. I “trickle” charged it for a couple hours and when I tried starting it again the ignition had no power again and the open door noise stopped working. The gauges and lights in the bezel have power. I’ve gone over the wiring again to make sure I didn’t bump something, but everything seems to be plugged in. I’m lost, again. Lol.