Living by the Spirit – Anxiety and Worry (Pt.3)

Anxiety disrupts the peace promised in Isaiah 26:3 because it shifts our focus away from the Lord and places it onto our fears, circumstances, and uncertainties. The peace God promises is connected to a mind that is “stayed” or fixed upon Him in trust. Anxiety, however, often reflects a heart consumed with earthly concerns rather than resting in God’s sovereignty, wisdom, and care. When our attention becomes dominated by “what ifs,” fear can begin to overshadow faith and weaken our confidence in God’s promises.

Anxiety could be defined as: the heart’s fearful preoccupation with present troubles or future uncertainties, born out of a diminished trust in God’s provision, power, and promises. Biblical peace is not the absence of difficulties, but the presence of steady confidence in the Lord even in the midst of them.

Humility plays a vital role in casting off anxiety because anxiety often grows out of self-reliance and pride. In 1 Peter 5:6–7, Peter connects humbling ourselves before God with casting our anxieties upon Him. Humility is not merely a feeling, but a posture of the heart that willingly submits to God’s wisdom, rule, and care.

A humble heart recognizes its own weakness and dependence upon the Lord. Pride, on the other hand, says, “I’ve got this,” and seeks to carry burdens apart from God. But we were never meant to bear life’s struggles alone. Trying to control everything ourselves often leads to fear, pressure, and anxiety because we are attempting to carry what only God can sustain.

Humility instead trusts God enough to surrender those burdens to Him. It is marked by love, gentleness, patience, and a willingness to be led by God rather than insisting on our own way. Jonah serves as a helpful example of pride resisting God’s direction, while humility submits even when it is difficult.

God has not left believers alone in their struggles with fear, anxiety, and earthly worries. He has graciously provided means of grace to strengthen, comfort, and steady our hearts in Him.

He has given us His Word, which renews our minds, reminds us of His promises, and directs our focus back to His sovereignty and faithfulness. Through prayer, we are invited to cast our cares upon Him and commune with the One who is fully able to sustain us. God has also given believers the ability to meditate on and memorize Scripture so that His truth can guide and comfort us even in moments of weakness or fear. In addition, God has given us the local church body—a community of believers meant to encourage, exhort, pray for, and bear burdens alongside one another. The Christian life was never intended to be lived in isolation. He has also given the sacraments/ordinances, which visibly remind us of the grace of God displayed in Christ. Through them, believers are continually pointed back to the gospel, reassured of God’s covenant faithfulness, and strengthened in their trust in Him.

Neglecting what we know is right—both in our thoughts and in our actions—can increase anxiety because there is no truly neutral spiritual position. We are either drawing nearer to Christ in faith and obedience or drifting toward worldly thinking and sinful patterns. When we neglect God’s truth, prayer, obedience, or fellowship with Him, our hearts become more vulnerable to fear, confusion, guilt, and misplaced priorities.

Jesus mentions that “the Gentiles seek after all these things” to draw a contrast between the mindset of the world and the mindset God’s people are called to have. In context, He is speaking about worries over food, clothing, and earthly needs. The nations who do not know God naturally become consumed with pursuing and worrying over such things because their hope and security are rooted in the world and its uncertainties.

Believers, however, are called to live differently. Because we know the Father and trust in His care, we are not to be dominated by anxious pursuit of earthly needs as though God were absent or unaware. Jesus reminds His followers that “your heavenly Father knows that you need them all.” Instead of being consumed with worldly priorities, Christians are called to “seek first the kingdom of God and His righteousness.”