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Sharon Reformed Presbyterian Church · Sermon study sheet

Don't Vow Hastily

Bryan Schneider · August 23, 2025

Ecclesiastes 5:1-7

sharonrpc.org/sermons/don-t-vow-hastily

Scripture

Sermon Text

Ecclesiastes 5:1-7

5 Walk prudently when you go to the house of God; and draw near to hear rather than to give the sacrifice of fools, for they do not know that they do evil.

2 Do not be rash with your mouth,
And let not your heart utter anything hastily before God.
For God is in heaven, and you on earth;
Therefore let your words be few.
3 For a dream comes through much activity,
And a fool’s voice is known by his many words.

4 When you make a vow to God, do not delay to pay it;
For He has no pleasure in fools.
Pay what you have vowed—
5 Better not to vow than to vow and not pay.

6 Do not let your mouth cause your flesh to sin, nor say before the messenger of God that it was an error. Why should God be angry at your excuse and destroy the work of your hands? 7 For in the multitude of dreams and many words there is also vanity. But fear God.

New King James Version (NKJV) Scripture taken from the New King James Version®. Copyright © 1982 by Thomas Nelson. All rights reserved.

Summary

  • Ecclesiastes 5 calls worshipers to approach God carefully: come ready to hear his Word rather than offering careless words or empty religious acts.
  • God is in heaven and we are on earth. Because he is the transcendent Lord rather than a tool for getting what we want, our prayers should be reverent, honest, and free from manipulative bargaining.
  • A lawful vow to God is serious and should be fulfilled without delay. It is better not to vow than to make a promise lightly and later search for an excuse.
  • Integrity before God also shapes ordinary speech: let your yes be yes and your no be no. A sinful promise should not be carried out, but a righteous commitment should be kept faithfully.
  • Jesus teaches and embodies reverent prayer, and he is himself the Lord whom every knee will worship. Christians serve him with loving awe as children of the Father and subjects of the King.

Reflection and discussion

  • When you gather for worship, are you more ready to hear God's Word or more focused on what you hope to get from the service?
  • Where are you tempted to bargain with God instead of humbly asking for his help and submitting to his will?
  • Do many words in your prayers sometimes conceal a lack of reverence, attention, or trust?
  • Have you made a lawful promise to God or another person that you are delaying or trying to excuse?
  • What is the difference between faithfully keeping a righteous vow and carrying out a sinful promise?
  • Does your everyday speech make your yes dependable and your no trustworthy?
  • How does the Lord's Prayer join the warmth of approaching a Father with awe before the King of heaven?
  • What does confessing Jesus as Lord require of the way you worship and order your life?

Key terms

Vow
A solemn promise made to God. Scripture treats a lawful vow as an act of worship that must be made carefully and performed faithfully.
Sacrifice of fools
Religious action offered without attentive obedience or an understanding of the evil involved. Ecclesiastes warns that outward worship cannot make careless words acceptable.
Fear of God
Loving awe and reverence before the holy Lord who is above us. It is more than terror: it recognizes God's majesty and gladly submits to his authority.
Transcendence
God's exalted greatness above creation. The words “God is in heaven and you are on earth” remind worshipers that God is not our equal or a power we can control.
Integrity
Truthful consistency between what a person says and does. In this sermon, integrity means neither making promises rashly nor inventing excuses to escape righteous commitments.
Nazirite vow
A special Old Testament vow described in Numbers 6 that involved a period of consecration with specific obligations and a concluding offering.
Lord
A title of authority and rule. Calling Jesus Lord means more than seeking rescue from judgment; it confesses that he is the King whom believers worship and serve.

Notes and prayer