My son, pay attention to what I say; listen closely to my words.
Do not let them out of your sight, keep them within your heart;
for they are life to those who find them and health to a man's whole body.
Above all else, guard your heart, for it is the wellspring of life (Pro 4:20).
It is good to look into the inside of our own heart. It is not to say that we should meditate upon our weaknesses, or the mistakes we made. No, our sins have been totally forgiven and washed away by the blood of Jesus, and we have become the righteousness of God. So, we do not need to feel weak, or should not keep any sense of guilt. And in Christ, our weaknesses have turned into strengths, and are being used by God. What we must look at is the word of God that was planted in us, and God himself who lives in our spirit.
Your beauty should not come from outward adornment, such as braided hair and the wearing of gold jewelry and fine clothes. Instead, it should be that of your inner self, the unfading beauty of a gentle and quiet spirit, which is of great worth in God's sight (1 Pet 3:3-4).
In this verse, a comparison is made between the outward beauty and the inward beauty of a person. It is the beauty of our “inner self” and “a gentle and quiet spirit” that “is of great worth in God’s sight.”
If we have difficulty understanding biblical truths, it is not because they are so complicated and require some high level of intelligence. No, it is because most of the truths in the Bible are something that is very different from what we normally think, or far from our way of seeing things: for instance, we look for the outward beauty, but God looks at the inward beauty. Look at also the following words of Jesus:
Woe to you when all men speak well of you, for that is how their fathers treated the false prophets (Luke 6:26).
Nobody in this world teaches us that it is not good to be spoken well of ourselves. We all want others to speak well of us, and we love it and even thank them when they do. But for Jesus, it is “Woe”!
Enter through the narrow gate. For wide is the gate and broad is the road that leads to destruction, and many enter through it. But small is the gate and narrow the road that leads to life, and only a few find it. Watch out for false prophets. They come to you in sheep's clothing, but inwardly they are ferocious wolves (Mat 7:13-15).
Heaven is big, and we think that its gate is wide. But, in fact, Jesus said that it is small and narrow. Why and what does it mean? It is interesting that he talks about “false prophets.” What does he mean by that? He goes on to say:
Not everyone who says to me, “Lord, Lord”' will enter the kingdom of heaven, but only he who does the will of my Father who is in heaven. Many will say to me on that day, “Lord, Lord, did we not prophesy in your name, and in your name drive out demons and perform many miracles?” Then I will tell them plainly, “I never knew you. Away from me, you evildoers (MATT 7:21)!”
Many Christians stumble on these words of Jesus. Why would Jesus say that he does not know them who prophesied, drove out demons and performed miracles in his name? We do not understand why those who were able to use the name Jesus fail to enter the kingdom of heaven. Or did they simply lie to him when they said, “Lord, Lord, did we not prophesy in your name, and in your name drive out demons and perform many miracles?”