7 distinct Greek words appear in this verse.

• Faith
• Providence

4 passages from patristic writers, Reformers, and church catechisms citing this verse.

• 1Cor 1:9 — God is faithful, by whom ye were called unto the fellowship of his Son Jesus Christ our Lord.
• 1Cor 10:13 — There hath no temptation taken you but such as is common to man: but God is faithful, who will not suffer you to be tempted above that ye are able; but will with the temptation also make a way to esca
• 1Cor 10:13 — There hath no temptation taken you but such as is common to man: but God is faithful, who will not suffer you to be tempted above that ye are able; but will with the temptation also make a way to esca
• 1Pet 5:10 — But the God of all grace, who hath called us unto his eternal glory by Christ Jesus, after that ye have suffered a while, make you perfect, stablish, strengthen, settle you.
• 1Thess 2:12 — That ye would walk worthy of God, who hath called you unto his kingdom and glory.
• 1Thess 2:12 — That ye would walk worthy of God, who hath called you unto his kingdom and glory.
• 2Kgs 19:31 — For out of Jerusalem shall go forth a remnant, and they that escape out of mount Zion: the zeal of the LORD of hosts shall do this.
• 2Pet 1:3 — According as his divine power hath given unto us all things that pertain unto life and godliness, through the knowledge of him that hath called us to glory and virtue:
• 2Thess 2:14 — Whereunto he called you by our gospel, to the obtaining of the glory of our Lord Jesus Christ.
• 2Thess 3:3 — But the Lord is faithful, who shall stablish you, and keep you from evil.
• 2Thess 3:3 — But the Lord is faithful, who shall stablish you, and keep you from evil.
• 2Tim 1:9 — Who hath saved us, and called us with an holy calling, not according to our works, but according to his own purpose and grace, which was given us in Christ Jesus before the world began,
• 2Tim 2:13 — If we believe not, yet he abideth faithful: he cannot deny himself.
• 2Tim 2:13 — If we believe not, yet he abideth faithful: he cannot deny himself.
• Deut 7:9 — Know therefore that the LORD thy God, he is God, the faithful God, which keepeth covenant and mercy with them that love him and keep his commandments to a thousand generations;
• Deut 7:9 — Know therefore that the LORD thy God, he is God, the faithful God, which keepeth covenant and mercy with them that love him and keep his commandments to a thousand generations;
• Gal 1:15 — But when it pleased God, who separated me from my mother’s womb, and called me by his grace,
• Heb 6:17 — Wherein God, willing more abundantly to shew unto the heirs of promise the immutability of his counsel, confirmed it by an oath:
• Heb 10:23 — Let us hold fast the profession of our faith without wavering; (for he is faithful that promised;)
• Isa 9:7 — Of the increase of his government and peace there shall be no end, upon the throne of David, and upon his kingdom, to order it, and to establish it with judgment and with justice from henceforth even
• Isa 14:24 — The LORD of hosts hath sworn, saying, Surely as I have thought, so shall it come to pass; and as I have purposed, so shall it stand:
• Isa 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.
• Isa 37:32 — For out of Jerusalem shall go forth a remnant, and they that escape out of mount Zion: the zeal of the LORD of hosts shall do this.
• John 1:17 — For the law was given by Moses, but grace and truth came by Jesus Christ.
• John 3:33 — He that hath received his testimony hath set to his seal that God is true.
• Josh 21:45 — There failed not ought of any good thing which the LORD had spoken unto the house of Israel; all came to pass.
• Lam 3:23 — They are new every morning: great is thy faithfulness.
• Matt 24:35 — Heaven and earth shall pass away, but my words shall not pass away.
• Mic 7:20 — Thou wilt perform the truth to Jacob, and the mercy to Abraham, which thou hast sworn unto our fathers from the days of old.
• Num 23:19 — God is not a man, that he should lie; neither the son of man, that he should repent: hath he said, and shall he not do it? or hath he spoken, and shall he not make it good?
• Ps 36:5 — Thy mercy, O LORD, is in the heavens; and thy faithfulness reacheth unto the clouds.
• Ps 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.
• Ps 86:15 — But thou, O Lord, art a God full of compassion, and gracious, long suffering, and plenteous in mercy and truth.
• Ps 89:2 — For I have said, Mercy shall be built up for ever: thy faithfulness shalt thou establish in the very heavens.
• Ps 92:2 — To shew forth thy lovingkindness in the morning, and thy faithfulness every night,
• Ps 100:5 — For the LORD is good; his mercy is everlasting; and his truth endureth to all generations.
• Ps 138:2 — I will worship toward thy holy temple, and praise thy name for thy lovingkindness and for thy truth: for thou hast magnified thy word above all thy name.
• Ps 138:8 — The LORD will perfect that which concerneth me: thy mercy, O LORD, endureth for ever: forsake not the works of thine own hands.
• Ps 146:6 — Which made heaven, and earth, the sea, and all that therein is: which keepeth truth for ever:
• Rev 17:14 — These shall make war with the Lamb, and the Lamb shall overcome them: for he is Lord of lords, and King of kings: and they that are with him are called, and chosen, and faithful.