Who is a Christian?

So many leave the church today because they were lied to, deceived, knifed in the back, betrayed, gossiped about, used and betrayed. And now they want to blame God but so many people are too immature to understand that Satan is using people to fulfill his will. So who is a Christian? So here is a list of scriptures of people that appeared to be saved but weren’t:

Matthew 15:8-9
These people draw near to Me with their mouth, And[a] honor Me with their lips, But their heart is far from Me. 9 And in vain they worship Me, Teaching as doctrines the commandments of men.

Matthew 23:5
But all their works they do to be seen by men. They make their phylacteries broad and enlarge the borders of their garments.

Matthew 23:7
Greetings in the marketplaces, and to be called by men, ‘Rabbi, Rabbi. THEY LOVE TITLES

Matthew 23:24
Blind guides, who strain out a gnat and swallow a camel! THEY LOVE TO POINT OUT SOMEONE ELSE’S FAULTS BUT Won’t LOOK AT THEMSELVES

Matthew 23:25
Woe to you, scribes and Pharisees, hypocrites! For you cleanse the outside of the cup and dish, but inside they are full of extortion and self-indulgence.

Acts 16:17
This girl followed Paul and us, and cried out, saying, “These men are the servants of the Most High God, who proclaim to us the way of salvation”.

Titus 1:16
They profess to know God, but in works they deny Him, being abominable, disobedient, and disqualified for every good work.

1 John 2:4
He who says, “I know Him,” and does not keep His commandments, is a liar, and the truth is not in him.

1 John 2:9
He who says he is in the light and hates his brother, is in darkness until now.

Luke 11:39
Then the Lord said to him, “Now you Pharisees make the outside of the cup and dish clean, but your inward part is full of greed and wickedness”.

Luke 11:44
Woe to you, scribes and Pharisees, hypocrites! For you are like graves which are not seen, and the men who walk over them are not aware of them.

Luke 11:46
And He said, “Woe to you also, lawyers! For you load men with burdens hard to bear, and you yourselves do not touch the burdens with one of your fingers”.

Luke 11:52
Woe to you lawyers! For you have taken away the key of knowledge. You did not enter in yourselves, and those who were entering in you hindered.

Luke 13:25
When once the Master of the house has risen up and shut the door, and you begin to stand outside and knock at the door, saying, ‘Lord, Lord, open for us,’ and He will answer and say to you, ‘I do not know you, where you are from”

Luke 18:11
The Pharisee stood and prayed thus with himself, “God, I thank You that I am not like other men—extortioners, unjust, adulterers, or even as this tax collector”. So many people are being hurt by people that are being used by the devil and yet so many are being deceived thinking there Christians.