The white connector goes to the main wiring harness at the top of the firewall, where that connector's mate should be. Up near/above the brake booster.
The two connections on the left go to the starter, red to the solenoid, the black to the main post on the solenoid. Should be the hot side of the solenoid.
The clip, I'm not certain, but I am thinking that it goes somewhere near the bell housing or up on the firewall. Take a better picture of it - see if that helps.
Below is showing the routing of the harness across that metal holder using Omega clips, just where and above the red rag.
The white connector can be seen above the brake booster.
Good luck,
Keith
