To mark your Bible for soul winning you'll need your Bible, something to mark verses with, and a pen. Start at the first blank page in the front of your Bible and write down the first reference, Romans 3:23. Then look that reference up and write down the page number that it's found on next to where you wrote down the reference. Now go to the first reference, Romans 3:23, and underline or mark the verse. Once you have done that write the next reference on the top of that page. (So you would write Romans 5:12 on the top of the page that contains Romans 3:23) Then look up that reference and see the page number that it is on and go back to where you wrote it on the top of the page nd write the page number it is on next to it. Continue this process until all the verses have been marked. When you are done every verse below should be marked, and the next verse to go to should be written on top of that page with the page number you need to go to next written next to it. This way you don't have to know the order of the books to be able to find the next reference, or if your mind goes blank you can keep the process going. Below are the verses in soul winning and what area of salvation they refer to.