8 For by grace are ye saved through faith; and that not of yourselves: it is the gift of God:
9 Not of works, lest any man should boast.
Ephesians 2: 8-9

31 Behold, the days come, saith the LORD, that I will make a new covenant with the house of Israel, and with the house of Judah:
32 Not according to the covenant that I made with their fathers in the day that I took them by the hand to bring them out of the land of Egypt; which my covenant they brake, although I was an husband unto them, saith the LORD.
33 But this shall be the covenant that I will make with the house of Israel; After those days, saith the LORD, I will put my law in their inward parts, and write it in their hearts; and will be their God, and they shall be my people.
34 And they shall teach no more every man his neighbour, and every man his brother, saying, Know the LORD: for they shall all know me, from the least of them unto the greatest of them, saith the LORD: for I will forgive their iniquity, and I will remember their sin no more.
Jeremiah 31: 31-34
Hebrews 8: 8-12

28 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.
29 For whom he did foreknow, he also did predestinate to be conformed to the image of his Son, that he might be the firstborn among many brethren.
30 Moreover whom he did predestinate, them he also called: and whom he called, them he also justified: and whom he justified, them he also glorified.
31 What shall we then say to these things? If God be for us, who can be against us?
32 He that spared not his own Son, but delivered him up for us all, how shall he not with him also freely give us all things?
33 Who shall lay any thing to the charge of God’s elect? It is God that justifieth.
34 Who is he that condemneth? It is Christ that died, yea rather, that is risen again, who is even at the right hand of God, who also maketh intercession for us.
35 Who shall separate us from the love of Christ? shall tribulation, or distress, or persecution, or famine, or nakedness, or peril, or sword?
36 As it is written, For thy sake we are killed all the day long; we are accounted as sheep for the slaughter.
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.
Romans 8:28-39

1 Chronicles 16:8-36 A Psalm of David

[8] Give thanks unto the LORD, call upon his name, make known his deeds among the people. [9] Sing unto him, sing psalms unto him, talk ye of all his wondrous works. [10] Glory ye in his holy name: let the heart of them rejoice that seek the LORD. [11] Seek the LORD and his strength, seek his face continually. [12] Remember his marvellous works that he hath done, his wonders, and the judgments of his mouth; [13] O ye seed of Israel his servant, ye children of Jacob, his chosen ones. [14] He is the LORD our God; his judgments are in all the earth. [15] Be ye mindful always of his covenant; the word which he commanded to a thousand generations; [16] Even of the covenant which he made with Abraham, and of his oath unto Isaac; [17] And hath confirmed the same to Jacob for a law, and to Israel for an everlasting covenant, [18] Saying, Unto thee will I give the land of Canaan, the lot of your inheritance; [19] When ye were but few, even a few, and strangers in it. [20] And when they went from nation to nation, and from one kingdom to another people; [21] He suffered no man to do them wrong: yea, he reproved kings for their sakes, [22] Saying, Touch not mine anointed, and do my prophets no harm. [23] Sing unto the LORD, all the earth; shew forth from day to day his salvation. [24] Declare his glory among the heathen; his marvellous works among all nations. [25] For great is the LORD, and greatly to be praised: he also is to be feared above all gods. [26] For all the gods of the people are idols: but the LORD made the heavens. [27] Glory and honour are in his presence; strength and gladness are in his place. [28] Give unto the LORD, ye kindreds of the people, give unto the LORD glory and strength. [29] Give unto the LORD the glory due unto his name: bring an offering, and come before him: worship the LORD in the beauty of holiness. [30] Fear before him, all the earth: the world also shall be stable, that it be not moved. [31] Let the heavens be glad, and let the earth rejoice: and let men say among the nations, The LORD reigneth. [32] Let the sea roar, and the fulness thereof: let the fields rejoice, and all that is therein. [33] Then shall the trees of the wood sing out at the presence of the Lord, because he cometh to judge the earth. [34] O give thanks unto the LORD ; for he is good; for his mercy endureth for ever. [35] And say ye, Save us, O God of our salvation, and gather us together, and deliver us from the heathen, that we may give thanks to thy holy name, and glory in thy praise. [36] Blessed be the LORD God of Israel for ever and ever. And all the people said, Amen, and praised the LORD.

And now, Israel, what doth the LORD thy God require of thee, but to fear the LORD thy God, to walk in all his ways, and to love him, and to serve the LORD thy God with all thy heart and with all thy soul,
Deuteronomy 10:12