Humans have free will, but that is not to say that their actions have not been predetermined, but there is free will because unlike the beliefs of the Ancient Greeks, for the most part, people are not knowledge about their fate. The loss of free will is knowing your fate and you not being able to do anything to alter its course.
"The power of acting without the constraint of necessity or fate; the ability to act at one's own discretion."
"The power of acting without the constraint of necessity or fate; the ability to act at one's own discretion."
But if we walk in the light, as He is in the light, we have fellowship with one another, and the blood of Jesus, His Son, purifies us from all sin.