The inductive method is, by its very nature, subjective. It varies with the person applying it. The deductive method, by its very nature, is objective. It is fixed. If all a is b, and if x is a, then x is b.
Definition is a matter of faith.
Jesus is the Christ. Jesus has a divine nature. That is all a matter of faith. So the bottom line is that it takes faith in the propositions of Scripture to interpret the propositions of Scripture, and Scripture cannot be interpreted apart from deduction. All theology which is not deduced from the language and propositions of Scripture is nonsense.