2 Timothy 3:5

1 Timothy 5:8 NIV
Anyone who does not provide for their relatives, and especially for their own household, has denied the faith and is worse than an unbeliever.

Ezekiel 33:30-32 NIV
“As for you, son of man, your people are talking together about you by the walls and at the doors of the houses, saying to each other, ‘Come and hear the message that has come from the Lord.’ My people come to you, as they usually do, and sit before you to hear your words, but they do not put them into practice. Their mouths speak of love, but their hearts are greedy for unjust gain. Indeed, to them you are nothing more than one who sings love songs with a beautiful voice and plays an instrument well, for they hear your words but do not put them into practice.

Isaiah 29:13 NIV
The Lord says: “These people come near to me with their mouth and honor me with their lips, but their hearts are far from me. Their worship of me is based on merely human rules they have been taught.

Matthew 23:27-28 NIV
“Woe to you, teachers of the law and Pharisees, you hypocrites! You are like whitewashed tombs, which look beautiful on the outside but on the inside are full of the bones of the dead and everything unclean. In the same way, on the outside you appear to people as righteous but on the inside you are full of hypocrisy and wickedness.

Matthew 7:15 NIV
“Watch out for false prophets. They come to you in sheep’s clothing, but inwardly they are ferocious wolves.

Romans 2:20-24 NIV
an instructor of the foolish, a teacher of little children, because you have in the law the embodiment of knowledge and truth— you, then, who teach others, do you not teach yourself? You who preach against stealing, do you steal? You who say that people should not commit adultery, do you commit adultery? You who abhor idols, do you rob temples? You who boast in the law, do you dishonor God by breaking the law? As it is written: “God’s name is blasphemed among the Gentiles because of you.”

Titus 1:16 NIV
They claim to know God, but by their actions they deny him. They are detestable, disobedient and unfit for doing anything good.

Titus 3:10 NIV
Warn a divisive person once, and then warn them a second time. After that, have nothing to do with them.