It has a new battery. No problems with main fuse or fusable link. All Engine grounds checked out okay. No blown fuses. I jump started the vehicle by putting the positive jump box lead on the positive battery terminal and I also put the negative jump box lead onto the engine block and it started, but without doing that it will not start. Any suggestions?
Well, check the ground wiring from the battery to the rest of the car. You're bypassing it by using a jumper box so you might not have any ground wiring working, right. Either that or your battery is bad which you want a load test or the terminals are so badly corroded inside that it only works when you jump start them on the outside so the electricity goes directly from the cable to the car and isn't using the internal part of the battery.
@scottykilmer You were right!! It was the ground wiring from the battery to the rest of the car. Thanks for your help! I appreciate it.