But those factors do not necessitate a particular choice! The human will chooses, it is not controlled. Sin, in the natural man, bends us towards our own desires, but the choice of man in any given situation is not precluded from choosing otherwise. In fact, every choice is an otherwise choice, for it could have been something else.
The story of Israel in the OT demonstrates that the power of influence is instrumental in our choices, but not decisive. God, the greatest influence possible, continually sought Israel’s repentance, but was rejected.
God is the greatest external factor possible, yet we choose against him for something else. So this means that either we can choose between options, regardless of the force of influence, or the force of sinful influences are greater than God’s influence.
Doug