Mark 11:24-26 KJV

24 Therefore I say unto you, What things soever ye desire, when ye pray, believe that ye receive them, and ye shall have them.

25 And when ye stand praying, forgive, if ye have ought against any: that your Father also which is in heaven may forgive you your trespasses.

26 But if ye do not forgive, neither will your Father which is in heaven forgive your trespasses.

Matthew 19:3-8 KJV

3 The Pharisees also came unto him, tempting him, and saying unto him, Is it lawful for a man to put away his wife for every cause?

4 And he answered and said unto them, Have ye not read, that he which made them at the beginning made them male and female,

5 And said, For this cause shall a man leave father and mother, and shall cleave to his wife: and they twain shall be one flesh?

6 Wherefore they are no more twain, but one flesh. What therefore God hath joined together, let not man put asunder.

7 They say unto him, Why did Moses then command to give a writing of divorcement, and to put her away?

8 He saith unto them, Moses because of the hardness of your hearts suffered you to put away your wives: but from the beginning it was not so.

John 16:33 KJV These things I have spoken unto you, that in me ye might have peace. In the world ye shall have tribulation: but be of good cheer; I have overcome the world.