1 Corinthians 10:13-(New Living Translation) " The temptations in your life are no different from what others experience. And God is faithful. He will not allow the temptation to be more than you can stand. When you are tempted, he will show you a way out so that you can endure."
I hope this is what you were looking for its the one that came into my mind. I also find it helpful in understanding scripture to look at many different translations and to pull out the general meaning from it. You can do this at BibleGateway.com. Its a very handy tool for researching the Bible and finding Specific passages.
No temptation has seized you except what is common to man. And God is faithful; he will not let you be tempted beyond what you can bear. But when you are tempted, he will also provide a way out so that you can stand up under it.
Phillipians 4:13 is another one. It says. I can do all things through Christ who strengthens me.
Sorry to 2 post I just thought of it after I clicked "Post your advice"