Verses with the word faithfulness in the Old Testament (19 verses):

1 Samuel 26:23
The LORD render to every man his righteousness and his faithfulness; for the LORD delivered thee into my hand to day, but I would not stretch forth mine hand against the LORD's anointed.

Psalms 5:9
For there is no faithfulness in their mouth; their inward part is very wickedness; their throat is an open sepulchre; they flatter with their tongue.

Psalms 36:5
Thy mercy, O LORD, is in the heavens; and thy faithfulness reacheth unto the clouds.

Psalms 40:10
I have not hid thy righteousness within my heart; I have declared thy faithfulness and thy salvation: I have not concealed thy lovingkindness and thy truth from the great congregation.

Psalms 88:11
Shall thy lovingkindness be declared in the grave? or thy faithfulness in destruction?

Psalms 89:1
I will sing of the mercies of the LORD for ever: with my mouth will I make known thy faithfulness to all generations.

Psalms 89:2
For I have said, Mercy shall be built up for ever: thy faithfulness shalt thou establish in the very heavens.

Psalms 89:5
And the heavens shall praise thy wonders, O LORD: thy faithfulness also in the congregation of the saints.

Psalms 89:8
O LORD God of hosts, who is a strong LORD like unto thee? or to thy faithfulness round about thee?

Psalms 89:24
But my faithfulness and my mercy shall be with him: and in my name shall his horn be exalted.

Psalms 89:33
Nevertheless my lovingkindness will I not utterly take from him, nor suffer my faithfulness to fail.

Psalms 92:2
To shew forth thy lovingkindness in the morning, and thy faithfulness every night,

Psalms 119:75
I know, O LORD, that thy judgments are right, and that thou in faithfulness hast afflicted me.

Psalms 119:90
Thy faithfulness is unto all generations: thou hast established the earth, and it abideth.

Psalms 143:1
Hear my prayer, O LORD, give ear to my supplications: in thy faithfulness answer me, and in thy righteousness.

Isaiah 11:5
And righteousness shall be the girdle of his loins, and faithfulness the girdle of his reins.

Isaiah 25:1
O Lord, thou art my God; I will exalt thee, I will praise thy name; for thou hast done wonderful things; thy counsels of old are faithfulness and truth.

Lamentations 3:23
They are new every morning: great is thy faithfulness.

Hosea 2:20
I will even betroth thee unto me in faithfulness: and thou shalt know the LORD.