Read Matthew 6:33 in its setting
Matthew 6 belongs to the Sermon on the Mount. Jesus addresses giving, prayer, fasting, treasure, loyalty, worry, and the Father's care. Verse 33 appears within teaching about food, drink, clothing, and tomorrow—not a promise about unlimited acquisition.
The command follows Jesus' warning that a person cannot serve both God and money. Seeking the kingdom first therefore changes how money is desired, earned, spent, saved, and shared. It does not recruit God as a means of obtaining the very master Jesus has just rejected.
'All these things' refers in context to the necessities Jesus has named. The Father knows His children's needs. The passage encourages trust and reordered priority without denying that disciples may experience hardship, persecution, scarcity, or the need to receive help from the community.
What it means to seek God's kingdom first
God's kingdom is His active rule. To seek it is to desire and practice life under the King's authority: worship, justice, mercy, reconciliation, truth, holiness, generosity, and love of neighbor. 'First' describes governing priority, not merely the first item completed in a morning routine.
Righteousness in Matthew is visible. The surrounding chapters address anger, lust, promises, enemies, secret generosity, sincere prayer, judgment, and obedience. Seeking righteousness cannot be reduced to private religious feeling while workplace, family, or financial conduct remains untouched.
Priority does not eliminate legitimate secondary responsibilities. Providing for dependents, working, resting, planning, and caring for health can all serve God's kingdom. The question is whether these activities remain under God's rule or become rival masters.
How the verse addresses worry
Jesus narrows attention from an imagined future to today's faithfulness: tomorrow will have its own concerns. This does not forbid planning. It forbids allowing tomorrow's uncertainty to become today's master.
A practical response is to separate duty from outcome. Duty may include applying, budgeting, apologizing, seeking treatment, preparing, or asking for help. Outcome includes another person's decision, the economy, timing, and events that cannot be controlled. Seek the kingdom in the duty and entrust the outcome to God.
When anxiety is persistent or disabling, spiritual practice can accompany qualified care. The verse should invite trust, not become a reason to shame someone for symptoms or to avoid professional support.