1994 3.8L Starter

The other night at work, its dark out, and hot as hell, i go to start my car and it wouldn't Turn over. I had plenty of juice and haven't ahs anyother problems prior to this. I think its the starter so I wann pull it out in the monring. ONly thing was that I couldn't find it on my block at night. Can anyone direct me to the right part of the block im going to look for in order to hit this think andhopfully be the problem and break it free? thanks a lot 1994 3.8L

Follow the thick positive battery cable to the solenoid then to the starter.