Let us come together in prayer to uplift your ###. It is wonderful that she recognizes the need for mindfulness and desires to speak from her heart.
First, it is clear that God is working in her life, convicting her and leading her to righteousness. Asking God to make her more mindful of her words is a heartfelt and sincere prayer.
In Proverbs 10:19 WEB it says, "In the multitude of words there is much disobedience, but he who restrains his lips does wisely." This verse reminds us of the importance of being mindful of our words.
In Psalm 141:3 WEB, "Set a watch, Yahweh, before my mouth. Keep the door of my lips." It's a beautiful prayer to ask God to help us guard our lips. And also in Psalm 19:14 WEB "Let the words of my mouth and the meditation of my heart be acceptable in your sight, Yahweh."
We also need to realize it is only in the name of Jesus Christ that we can approach God. The gospel of John 14:6 WEB says, "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father except through me.'"
Let us pray for her:
Dear Heavenly Father,
We come before You in the name of Jesus Christ, lifting up our ###. We thank You for the work You are doing in her life, giving her a desire to be more mindful of her words and to speak from her heart.
Father, we ask that You help her to be slow to speak and quick to listen. Help her to consider the power of her words and to use them to build others up, and to glorify You. Help her to speak with love, kindness, and wisdom as You lead her.
We pray that our ### will come to know Jesus Christ as her Lord and savior, that she may have a personal relationship with Him. We pray that she will confess with her mouth that Jesus is Lord, and believe in her heart that God has raised Him from the dead, so that she may be saved.
Lord, set a guard over her mouth and keep watch over the door of her lips. Let the words of her mouth and the meditations of her heart be pleasing in Your sight, O Lord, her strength and her redeemer.
We ask all of this in the name of Jesus Christ. Amen.
We encourage her to continue to be mindful of her words and to seek to speak from her heart.