Mat 6:33 
But seek first the kingdom of God and His righteousness; and all these things shall be added to you.
John 1:1
In the beginning was the Word, and the Word was with God, and the Word was God. 2 He was in the beginning with God. 3 All things came into being through Him, and apart from Him not even one thing came into being that has come into being. 4 In Him was life, and the life was the Light of mankind. 5 And the Light shines in the darkness, and the darkness did not grasp it.
Joh 14:6 
Jesus said to him, I am the Way, the Truth, and the Life; no one comes to the Father but by Me. 
1Cor 15:1 
And, brothers, I declare to you the gospel which I preached to you, which also you have received, and in which you stand; 1Cor 15:2 by which you also are being kept safe, if you hold fast the word which I preached to you, unless you believed in vain. 1Cor 15:3 For I delivered to you first of all that which I also received, that Christ died for our sins, according to the Scriptures, 1Cor 15:4  and that He was buried, and that He rose again the third day according to the Scriptures; 
Joh 17:17 
Sanctify them through Your truth. Your Word is truth. 
Eph 4:4  
There is one body and one Spirit, even as you are called in one hope of your calling, Eph 4:5  one Lord, one faith, one baptism, Eph 4:6  one God and Father of all, who is above all and through all and in you all. 
Act 4:12 
And there is salvation in no other One; for there is no other name under Heaven given among men by which we must be saved. 
1Cor 8:6 
but there is to us only one God, the Father, of whom are all things, and we in Him; and one Lord Jesus Christ, through whom are all things, and we by Him. 
Hebrews 11:6
And without faith it is impossible to please Him, for the one who comes to God must believe that He exists, and that He proves to be One who rewards those who seek Him.