Deuteronomy 6:6-7
These words I am commanding you today are to be upon your hearts. / And you shall teach them diligently to your children and speak of them when you sit at home and when you walk along the road, when you lie down and when you get up.

Joshua 1:8
This Book of the Law must not depart from your mouth; meditate on it day and night, so that you may be careful to do everything written in it. For then you will prosper and succeed in all you do.

Proverbs 6:20-22
My son, keep your father’s commandment, and do not forsake your mother’s teaching. / Bind them always upon your heart; tie them around your neck. / When you walk, they will guide you; when you lie down, they will watch over you; when you awake, they will speak to you.

Psalm 37:30-31
The mouth of the righteous man utters wisdom, and his tongue speaks justice. / The law of his God is in his heart; his steps do not falter.

Psalm 40:9-10
I proclaim righteousness in the great assembly; behold, I do not seal my lips, as You, O LORD, do know. / I have not covered up Your righteousness in my heart; I have declared Your faithfulness and salvation; I have not concealed Your loving devotion and faithfulness from the great assembly.

Psalm 71:15-16
My mouth will declare Your righteousness and Your salvation all day long, though I cannot know their full measure. / I will come in the strength of the Lord GOD; I will proclaim Your righteousness—Yours alone.

Psalm 78:4-7
We will not hide them from their children but will declare to the next generation the praises of the LORD and His might and the wonders He has performed. / For He established a testimony in Jacob and appointed a law in Israel, which He commanded our fathers to teach to their children, / that the coming generation would know them—even children yet to be born—to arise and tell their own children ...

Psalm 119:46
I will speak of Your testimonies before kings, and I will not be ashamed.

Isaiah 59:21
“As for Me, this is My covenant with them,” says the LORD. “My Spirit will not depart from you, and My words that I have put in your mouth will not depart from your mouth or from the mouths of your children and grandchildren, from now on and forevermore,” says the LORD.

Jeremiah 1:7
But the LORD told me: “Do not say, ‘I am only a child.’ For to everyone I send you, you must go, and all that I command you, you must speak.

Matthew 12:34-37
You brood of vipers, how can you who are evil say anything good? For out of the overflow of the heart the mouth speaks. / The good man brings good things out of his good store of treasure, and the evil man brings evil things out of his evil store of treasure. / But I tell you that men will give an account on the day of judgment for every careless word they have spoken. ...

Matthew 28:19-20
Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, / and teaching them to obey all that I have commanded you. And surely I am with you always, even to the end of the age.”

Luke 6:45
The good man brings good things out of the good treasure of his heart, and the evil man brings evil things out of the evil treasure of his heart. For out of the overflow of the heart the mouth speaks.

John 14:23-24
Jesus replied, “If anyone loves Me, he will keep My word. My Father will love him, and We will come to him and make Our home with him. / Whoever does not love Me does not keep My words. The word that you hear is not My own, but it is from the Father who sent Me.

Acts 4:20
For we cannot stop speaking about what we have seen and heard.”