Ecclesiastes 5:2

2 Do not be quick with your mouth, do not be hasty in your heart to utter anything before God. God is in heaven and you are on earth, so let your words be few.

Read Ecclesiastes 5:2 Using Other Translations

Be not rash with thy mouth, and let not thine heart be hasty to utter any thing before God: for God is in heaven, and thou upon earth: therefore let thy words be few.
Be not rash with your mouth, nor let your heart be hasty to utter a word before God, for God is in heaven and you are on earth. Therefore let your words be few.
Don’t make rash promises, and don’t be hasty in bringing matters before God. After all, God is in heaven, and you are here on earth. So let your words be few.