Theodore Epp emphasizes the profound impact of our words in his sermon 'A Matter of Life and Death!', drawing parallels between fire and the tongue. He illustrates how words can hurt deeply, spread quickly, and consume lives if left unchecked, much like a fire. Epp warns that a single bitter word can lead to irreparable damage, and encourages believers to use their tongues wisely to avoid causing harm to others. He highlights the biblical truth that the power of life and death lies in our speech, urging Christians to be mindful of their words to prevent spreading gossip and negativity.

A.B. Simpson emphasizes the profound impact of the tongue in his sermon 'The Practical Use of the Tongue,' highlighting that our speech reflects our character and can either uplift or destroy. He draws from James 3:2, illustrating how the tongue can control our actions and influence others, likening it to a bit in a horse's mouth or a rudder on a ship. Simpson warns of the destructive power of an uncontrolled tongue, which can spread poison and cause irreparable harm, while also encouraging the use of our words for praise, kindness, and witnessing. He concludes by urging believers to yield their tongues to the Holy Spirit, ensuring that their speech aligns with God's will.