Physical Expression: The Language of the Body
Physically, our facial expressions and body language serve as powerful indicators of our true feelings and inner state. The biblical narrative provides clear examples: Cain's face was downcast, revealing the turmoil in his heart, while Nehemiah could not hide his "sadness of heart" from the king despite his efforts to maintain composure (Gen 4:5; Neh 2:1-3). These accounts remind us that our physical presence often communicates more than our words alone.
Jesus taught that "Your eyes are windows into your body" (Mt 6:22), suggesting that our countenance reflects what dwells within us. This raises important questions for self-reflection: Does my face reveal the joy and peace of the Saviour in my heart, or am I bowed down with the cares of the world, thinking I must carry burdens that Jesus invites me to give to Him (1 Sam 1:18; Mt 11:28; 1 Pet 5:7)? In genuine humbleness, we can hold our heads high because Christ has redeemed us from the curse (Gal 3:13).
The connection between inner state and outer expression is profound. When we are filled with anxiety, fear, or bitterness, these emotions inevitably manifest in our posture, facial expressions, and overall demeanor. Conversely, when we experience peace, joy, and contentment, others can often perceive these qualities even before we speak. This physical dimension of expression underscores the importance of cultivating inner spiritual health.
The Source of Expression: Inner Nature and Character
Out of our innermost being come the responses and actions that typify the nature within us (Lk 6:44-45). Jesus taught this fundamental principle when He said, "By their fruit you will know them," because fruit is the outward expression of the inner personality, be it plant or human (Mt 7:20; Jn 8:44). This agricultural metaphor illustrates that what we produce externally—our words, behaviors, and attitudes—directly reflects what grows within our hearts.
Our spiritual life must be expressed in a meaningful and genuine way. Christ has redeemed us so we can continue the work He started, of showing the lost the love of the Father. This commission includes "Going into the world, making disciples…teaching them to obey…[using] His name driving out demons…healing the sick" (Mt 28:19-20; Mk 16:15-18; Lk 4:18-19). We are His representatives and therefore should be displaying His qualities (Gal 5:22-23).
Our entire lifestyle—our words, actions, leisure activities, and general outlook—reveals our beliefs and values to those around us. There is no separation between our private faith and public expression; everything we do communicates something about what we hold dear and who we serve.
Our Whole Lifestyle Reveals Our Beliefs
As our Maker, we should submit to His craftsmanship—He is the potter and we are the clay (Isa 64:8). We are called to cooperate with Him so that a worthwhile, true representation of His character is created in us (Rom 9:21; 2 Tim 2:20-21). This transformation process requires humility, surrender, and a willingness to be shaped and molded by the Master's hand. The question we must continually ask ourselves is: Do people see in us the Master, or are we still exhibiting the character of Satan, our previous master?
Expressing Emotions with Wisdom and Control
All our emotions must be under control when they are expressed—especially the negative ones such as anger and irritation—otherwise serious consequences can result. Uncontrolled anger can damage relationships, destroy trust, and lead to words and actions that we later regret. The scripture warns us to be "slow to anger" and to exercise self-control in our emotional responses (Prov 14:29; Jas 1:19).
Even the positive emotions of love and affection must be exercised appropriately so they are not mistaken and cause problems. Genuine affection expressed at the wrong time, in the wrong context, or toward the wrong object can lead to misunderstanding, confusion, or harm. Wisdom and discernment are essential in determining how and when to express our deepest feelings.
Verbal Expressions Should Be Kept in Check
Verbal expressions should be kept in check at all times. Our words have the power to build up or tear down, to heal or to wound. The scripture teaches that "the tongue has the power of life and death" (Prov 18:21), reminding us that careless speech can cause lasting damage. We must be mindful of what we say, how we say it, and when we choose to speak, ensuring our words reflect godly wisdom and love (Eph 4:29; Col 4:6).
Displeasure or anger are not inherently wrong, but they must be expressed in ways that are constructive rather than destructive. When we feel displeasure or anger, we should first pause and reflect on the source of these feelings, seeking to understand whether they stem from righteous indignation or from selfish motives.
Displeasure or anger needs to be handled right too
When expressing these emotions, we should speak the truth in love, addressing the issue rather than attacking the person (Eph 4:15, 25-27). The scripture instructs us to "be angry and do not sin," meaning we can experience anger without letting it control our actions or lead us into sinful behaviour (Eph 4:26). We should seek resolution and reconciliation rather than holding onto grudges or allowing bitterness to take root (Eph 4:31-32; Heb 12:15).
The goal is not to suppress or deny our emotions, but to express them in ways that are consistent with godly character and wisdom. This means learning to recognize our emotions, understanding their source, and choosing appropriate channels for expression. When we do this well, our emotions become a source of blessing rather than division, and our expression brings glory to God.
Reflection and Application:
- Examine your facial expressions and body language—what do they communicate about your inner state?
- Consider whether your lifestyle consistently reflects the character of Christ or reveals conflicting values.
- Identify one area where you need greater emotional control and ask God for wisdom and strength.
- Practice expressing positive emotions in appropriate ways that bless and encourage others.