“Let the Words of My Mouth and the meditations of my Heart be acceptable in thy sight, O lord, my strength and my redeemer.”
"Be not rash with thy mouth, and let not thine heart be hasty
to utter anything before God:
for God is in heaven, and thou upon earth:
Therefore let the words of thy mouth be few. Ecclesiastes 5:2 kjv
"seek that ye may excel to the edifying of the church", "Let all things be done unto edifying."
1 Corinthians 14:12b & 26b
Ponder the path of thy feet, and let all thy ways be established. Proverbs 4:26