Isaiah 11:5

And justice was the girding of his loins, and truth the girding of his loins.

Isaiah 25:1

O Jehovah, thou my God; I will exalt thee, I will praise thy name, for thou didst a wonder; counsels from far off, stability, faithfulness.

Ephesians 6:14

Stand therefore, having girded your loins around with truth, and put on the armor of justice;

Psalm 93:1

Jehovah reigned, he put on majesty: Jehovah put on strength, he girded himself: also the habitable globe shall be prepared, it shall not be moved.

Isaiah 59:17

And he will put on justice as a coat of mail, and a helmet of salvation upon his head; and be will put on robes of vengeance a garment, and he will clothe himself with zeal as an upper garment

Hosea 2:20

And I betrothed thee to me in faithfulness, and thou knewest Jehovah.

2 Corinthians 6:7

In the word of truth, in the power of God, through the weapons of justice of the right hands and the left,

Hebrews 2:17

Wherefore in all things it was necessary to be made like to the brethren, that he might be a merciful and faithful chief priest in things towards God, in order to propitiate for the sin of the people.

1 Peter 4:1

Therefore Christ having suffered for us in the flesh,, also arm ye yourselves with the same mind: (for he having suffered in the flesh has ceased from sin;)

1 John 1:9

If we acknowledge our sins, he is faithful and just that he let go sins to us, and cleanse us from all injustice.

Revelation 1:13

And in the midst of the seven chandeliers one like to the Son of man, dressed in a garment descending to the feet, and girded at the breast with a golden girdle.

Revelation 3:14

And to the angel of the church of the Laodiceans write; Thus says the Amen, the faithful and true witness, the beginning of the creation of God;

Treasury of Scripture Knowledge

Summary

And righteousness shall be the girdle of his loins, and faithfulness the girdle of his reins.

Bible References

Righteousness

Isaiah 59:17
And he will put on justice as a coat of mail, and a helmet of salvation upon his head; and be will put on robes of vengeance a garment, and he will clothe himself with zeal as an upper garment
Psalm 93:1
Jehovah reigned, he put on majesty: Jehovah put on strength, he girded himself: also the habitable globe shall be prepared, it shall not be moved.
2 Corinthians 6:7
In the word of truth, in the power of God, through the weapons of justice of the right hands and the left,
Ephesians 6:14
Stand therefore, having girded your loins around with truth, and put on the armor of justice;
1 Peter 4:1
Therefore Christ having suffered for us in the flesh,, also arm ye yourselves with the same mind: (for he having suffered in the flesh has ceased from sin;)
Revelation 1:13
And in the midst of the seven chandeliers one like to the Son of man, dressed in a garment descending to the feet, and girded at the breast with a golden girdle.

And faithfulness

Isaiah 25:1
O Jehovah, thou my God; I will exalt thee, I will praise thy name, for thou didst a wonder; counsels from far off, stability, faithfulness.
Hosea 2:20
And I betrothed thee to me in faithfulness, and thou knewest Jehovah.
Hebrews 2:17
Wherefore in all things it was necessary to be made like to the brethren, that he might be a merciful and faithful chief priest in things towards God, in order to propitiate for the sin of the people.
1 John 1:9
If we acknowledge our sins, he is faithful and just that he let go sins to us, and cleanse us from all injustice.
Revelation 3:14
And to the angel of the church of the Laodiceans write; Thus says the Amen, the faithful and true witness, the beginning of the creation of God;

General references

Exodus 40:12
And bring near Aaron and his sons to the door of the tent of appointment and wash them in water.
Psalm 9:8
And he will judge the habitable globe in justice, he will judge peoples in uprightness.
Galatians 5:15
And if ye bite and devour one another, see ye that ye be not laid waste by one another.