Deuteronomy 7:9

Let us hold fast the profession of our faith without wavering; (for he is faithful that promised;)

If we believe not, yet he abideth faithful: he cannot deny himself.

But the Lord is faithful, who shall stablish you, and keep you from evil.

And I prayed unto the LORD my God, and made my confession, and said, O Lord, the great and dreadful God, keeping the covenant and mercy to them that love him, and to them that keep his commandments;

God is faithful, by whom ye were called unto the fellowship of his Son Jesus Christ our Lord.

And said, I beseech thee, O LORD God of heaven, the great and terrible God, that keepeth covenant and mercy for them that love him and observe his commandments:

Faithful is he that calleth you, who also will do it.

And we know that all things work together for good to them that love God, to them who are the called according to his purpose.

And shewing mercy unto thousands of them that love me and keep my commandments.

And shewing mercy unto thousands of them that love me, and keep my commandments.

Thus saith the LORD, the Redeemer of Israel, and his Holy One, to him whom man despiseth, to him whom the nation abhorreth, to a servant of rulers, Kings shall see and arise, princes also shall worship, because of the LORD that is faithful, and the Holy One of Israel, and he shall choose thee.

But as God is true, our word toward you was not yea and nay.

Blessed is the man that endureth temptation: for when he is tried, he shall receive the crown of life, which the Lord hath promised to them that love him.

And I will establish my covenant between me and thee and thy seed after thee in their generations for an everlasting covenant, to be a God unto thee, and to thy seed after thee.

That by two immutable things, in which it was impossible for God to lie, we might have a strong consolation, who have fled for refuge to lay hold upon the hope set before us:

I know, O LORD, that thy judgments are right, and that thou in faithfulness hast afflicted me.

In hope of eternal life, which God, that cannot lie, promised before the world began;

Through faith also Sara herself received strength to conceive seed, and was delivered of a child when she was past age, because she judged him faithful who had promised.

Unto thee it was shewed, that thou mightest know that the LORD he is God; there is none else beside him.

Be ye mindful always of his covenant; the word which he commanded to a thousand generations;