Ok, I think most of us would say it is biblical to say what goes around, comes around. It means, there is a connection between what we do and what we get. In the bible we find God who says do good, this will be strength for your bones.
But there are other verses in the bible that contradict this. In Ecclesiastes we read, everyone has the same fate, the ungodly person gets sick, and the godly person too.
Jesus says God sends rain and sunshine to both the righteous and the unrighteous.
How do you resolve this situation? Is it perhaps vain to hope for an easy life as a result of having faith? Why should God make everything easy for you? Really, why?
Actually its real. What you sow you will reap.