The most important and basic thing for a Christian to do is to decide whether or not they believe the scriptures are inerrant (incapable of error) and sufficient (enough).
Why?
Because if we believe the above to be true, then the scriptures will be our standard for evaluating everything in life.
“The law of the LORD is perfect, restoring the soul;
The testimony of the LORD is sure, making wise the simple.
The precepts of the LORD are right, rejoicing the heart;
The commandment of the LORD is pure, enlightening the eyes.
The fear of the LORD is clean, enduring forever;
The judgments of the LORD are true; they are righteous altogether.
1They are more desirable than gold, yes, than much fine gold;
Sweeter also than honey and the drippings of the honeycomb.
Moreover, by them Your servant is warned;
In keeping them there is great reward.” Psalm 19:7-11
“All Scripture is inspired by God and profitable for teaching, for reproof, for correction,for training in righteousness; so that the man of God may be adequate, equipped for every good work.” (bold and italicize mine) 2 Timothy 3:16,17
We know from the scriptures that the scriptures are enough. They are without error, and they are breathed of God – they are the authority of God.
Knowing where we stand on the authority of scripture is going to be key in how we answer the questions of life. If you and I trust the scriptures…if we trust God…we can be secure and safe in His wisdom for us.
Related Article: What Says the Scripture?

































