"If you want light to come into your life, then you need to stand where it's shining".
If you want light to come into your life, do something interesting. It relates positivity to light, suggesting that positivity is similar to light in that it is ever present and easily accessible. Having that belief that you are surrounded by positivity helps attract it toward you. And it sets the stage for the second half, almost asking a question for you to begin thinking about.
Second, you need to stand where it’s shining. It demonstrates the decision in the statement, and the deliberate intent of choosing positivity. And it loops back around on the presence of positivity as light, stating that it’s shining and ready to be found if only you start looking for it.
So, if you want light to come into your life, then you need to stand where it’s shining. Or loosely translated, if you want to find positivity in your life, then you need to choose to accept it.