Galatians 6:7-8 (NASB)
7 Do not be deceived, God is not mocked; for whatever a man sows, this he will also reap.
8 For the one who sows to his own flesh will from the flesh reap corruption, but the one who sows to the Spirit will from the Spirit reap eternal life.
Exodus 20:7 (ESV)
7 “You shall not take the name of the Lord your God in vain, for the Lord will not hold him guiltless who takes his name in vain.
Matthew 12:33-37 (NASB)
33 “Either make the tree good and its fruit good, or make the tree bad and its fruit bad; for the tree is known by its fruit.
34 You brood of vipers, how can you, being evil, speak what is good? For the mouth speaks out of that which fills the heart.
35 The good man brings out of his good treasure what is good; and the evil man brings out of his evil treasure what is evil.
36 But I tell you that every careless word that people speak, they shall give an accounting for it in the day of judgment.
37 For by your words you will be justified, and by your words you will be condemned.”
Leviticus 19:12 (ESV)
12 You shall not swear by my name falsely, and so profane the name of your God: I am the Lord.
Matthew 5:37 (ESV)
37 Let what you say be simply ‘Yes’ or ‘No’; anything more than this comes from evil.
Jeremiah 27:14-15 (NASB)
14 So do not listen to the words of the prophets who speak to you, saying, ‘You will not serve the king of Babylon,’ for they prophesy a lie to you;
15 for I have not sent them,” declares the Lord, “but they prophesy falsely in My name, in order that I may drive you out and that you may perish, you and the prophets who prophesy to you.”
1 Peter 1:14-16 (KJV)
14 As obedient children, not fashioning yourselves according to the former lusts in your ignorance:
15 But as he which hath called you is holy, so be ye holy in all manner of conversation;
16 Because it is written, Be ye holy; for I am holy.
Luke 6:43-48 (NASB)
43 For there is no good tree which produces bad fruit, nor, on the other hand, a bad tree which produces good fruit.
44 For each tree is known by its own fruit. For men do not gather figs from thorns, nor do they pick grapes from a briar bush.
45 The good man out of the good treasure of his heart brings forth what is good; and the evil man out of the evil treasure brings forth what is evil; for his mouth speaks from that which fills his heart.
46 “Why do you call Me, ‘Lord, Lord,’ and do not do what I say?
47 Everyone who comes to Me and hears My words and [d]acts on them, I will show you whom he is like:
48 he is like a man building a house, who dug deep and laid a foundation on the rock; and when a flood occurred, the torrent burst against that house and could not shake it, because it had been well built.
Matthew 6:9 (NASB)
9 “Pray, then, in this way: ‘Our Father who is in heaven, Hallowed be Your name.
Colossians 3:17 (ESV)
17 And whatever you do, in word or deed, do everything in the name of the Lord Jesus, giving thanks to God the Father through him.
Philippians 2:9-11 (ESV)
9 Therefore God has highly exalted him and bestowed on him the name that is above every name,
10 so that at the name of Jesus every knee should bow, in heaven and on earth and under the earth,
11 and every tongue confess that Jesus Christ is Lord, to the glory of God the Father.
John 14:13 (ESV)
13 Whatever you ask in my name, this I will do, that the Father may be glorified in the Son.
Mark 16:17 (KJV)
17 And these signs shall follow them that believe; In my name shall they cast out devils; they shall speak with new tongues;