1st John 1:6-7
6 If we say that we have fellowship with him, and walk in darkness, we lie, and do not the truth:
7 But if we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus Christ his Son cleanseth us from all sin.

Jas 1:3: because you know that the testing of your faith develops perseverance.

2nd John 1:7
7 For many deceivers are entered into the world, who confess not that Jesus Christ is come in the flesh. This is a deceiver and an antichrist.

Notice that it says is(now) come in the flesh. It doesn't say has(before) come in the flesh. The reason why it says is come in the flesh is because Jesus lives in you doing the good works, not yourself. Those who confess not that Jesus Christ is come in the flesh(Jesus lives in you doing the good works, not yourself) is a deceiver and an antichrist. If it had said has come in the flesh that would mean past(Jesus came in the flesh 2,000 years ago which is true, but anyone can believe that Jesus came in the flesh 2,000 years ago, but not be saved if they are not born again). Just like the scribes and pharisees who said they believed in God, but their hearts were far from him and in their actions they denied God. They even denied Jesus the Son of the living God.

3rd John 1:3-4
3 For I rejoiced greatly, when the brethren came and testified of the truth that is in thee, even as thou walkest in the truth.
4 I have no greater joy than to hear that my children walk in truth.

“The LORD is my light and my salvation - so why should I be afraid? The Lord is my fortress, protecting me from danger, so why should I tremble?”

Psalm 27:1 NLT

Psalm 46:1
God is our refuge and strength, an ever-present help in trouble.

Jude 1:1-2
1 Jude, the servant of Jesus Christ, and brother of James, to them that are sanctified by God the Father, and preserved in Jesus Christ, and called:
2 Mercy unto you, and peace, and love, be multiplied.

Revelation 1:7-8
7 Behold, he cometh with clouds; and every eye shall see him, and they also which pierced him: and all kindreds of the earth shall wail because of him. Even so, Amen.
8 I am Alpha and Omega, the beginning and the ending, saith the Lord, which is, and which was, and which is to come, the Almighty.

2. Psalms 23:4

Yea, though I walk through the valley of the shadow of death, I will fear no evil: for thou art with me; thy rod and thy staff they comfort me.

Matthew 4:1-11
1 Then was Jesus led up of the Spirit into the wilderness to be tempted of the devil.
2 And when he had fasted forty days and forty nights, he was afterward an hungered.
3 And when the tempter came to him, he said, If thou be the Son of God, command that these stones be made bread.
4 But he answered and said, It is written, Man shall not live by bread alone, but by every word that proceedeth out of the mouth of God.
5 Then the devil taketh him up into the holy city, and setteth him on a pinnacle of the temple,
6 And saith unto him, If thou be the Son of God, cast thyself down: for it is written, He shall give his angels charge concerning thee: and in their hands they shall bear thee up, lest at any time thou dash thy foot against a stone.
7 Jesus said unto him, It is written again, Thou shalt not tempt the Lord thy God.
8 Again, the devil taketh him up into an exceeding high mountain, and sheweth him all the kingdoms of the world, and the glory of them;
9 And saith unto him, All these things will I give thee, if thou wilt fall down and worship me.
10 Then saith Jesus unto him, Get thee hence, Satan: for it is written, Thou shalt worship the Lord thy God, and him only shalt thou serve.
11 Then the devil leaveth him, and, behold, angels came and ministered unto him.