1 Timothy 2:5
King James Version
5 For there is one God,
and one mediator between God and men,
the man Christ Jesus;
In one verse, the Bible declared JESUS is the MEDIATOR between GOD and men.
Why, then, does the Catholic church insist it is Mary?
Here are more verses to support the LORD's authority:
John 3:34
King James Version
34 For he whom God hath sent
speaketh the words of God:
for God giveth not the Spirit by measure unto him.
John 14:6
King James Version
6 Jesus saith unto him,
I am the way, the truth, and the life:
no man cometh unto the Father, but by me.
Romans 8:27
King James Version
27 And he that searcheth the hearts
knoweth what is the mind of the Spirit,
because he maketh intercession for the saints
according to the will of God.
Romans 8:37-39
King James Version
37 Nay, in all these things we are more than conquerors
through him that loved us.
38 For I am persuaded,
that neither death, nor life,
nor angels, nor principalities, nor powers,
nor things present, nor things to come,
39 Nor height, nor depth,
nor any other creature,
shall be able to separate us from the love of God,
which is in Christ Jesus our Lord.
2 Corinthians 5:21
King James Version
21 For he hath made him to be sin for us,
who knew no sin;
that we might be made the righteousness of God in him.
Galatians 3:19-20
King James Version
19 Wherefore then serveth the law?
It was added because of transgressions,
till the seed should come to whom the promise was made;
and it was ordained by angels in the hand of a mediator.
20 Now a mediator is not a mediator of one,
but God is one.
Hebrews 8:6
King James Version
6 But now hath he obtained a more excellent ministry,
by how much also he is the mediator of a better covenant,
which was established upon better promises.
Hebrews 9:14-15
King James Version
14 How much more shall the blood of Christ,
who through the eternal Spirit
offered himself without spot to God,
purge your conscience from dead works
to serve the living God?
15 And for this cause he is the mediator of the new testament,
that by means of death,
for the redemption of the transgressions
that were under the first testament,
they which are called
might receive the promise of eternal inheritance.
More articles here.
Related material:
What Makes JESUS the True MEDIATOR of GOD?