Fear introduced is faith attacked. As such, we should not be partakers of the world’s fears. Instead, we should “sanctify the LORD of hosts himself; and let him be” our fear (Isaiah 8:13). Throughout scripture, the Lord admonished His people not to fear the world. Why? The answer is twofold: (1) the Lord was with them (Genesis 26:24) and (2) fear of the world yields bondage (Proverbs 29:25). This worldly bondage never originates with the Lord (Romans 8:15) for He has given Christians a sound mind (2 Timothy 1:7). We need not fear those who can destroy the body (Matthew 10:28); rather, we ought to say the Lord is our helper, and we will not fear what men will do unto us (Hebrews 13:6).
“Out of the abundance of the heart the mouth speaketh” (Matthew 12:34). As such, the words that proceed from our mouths provide helpful insights into the condition of our hearts. A man can only deceive with his words for so long; eventually, his speech exposes the reality of his heart's condition. The Bible reinforces this truth when it says, “the words of the pure are pleasant words” (Proverbs 15:26). The Bible also identifies words of praise to God as “pleasant” words (Psalm 135:3; Psalm 147:1). Impure words manifest an unpleasantness. Whereas, a pure heart utters pure words and speaks of the Lord and of His goodness.