The word faith is used three ways in Scripture:

1. Faith as a noun (pistis πίστις), often refers to “that which evokes trust and faith.”[1] The word is used with reference to God who is trustworthy (Rom 3:3; 4:19-21), and of people who possess faith (Matt 9:2, 22; 21:21), which can be great (Matt 15:28; cf. Acts 6:5; 11:23-24), small (Matt 17:19-20), or absent (Mark 4:39-40; cf. Luke 8:25). It is also used of Scripture itself as a body of reliable teaching (i.e. Acts 14:22; 16:5; Rom 14:22; Gal 1:23; 2 Tim 4:7). Paul was said to preach “the faith which he once tried to destroy” (Gal 1:23). Richard Longenecker notes that Paul “uses πίστις in Galatians in an absolute sense…to mean the content of the Christian gospel.”[2]

     Faith demands an object as it must have something or someone upon which to rest. To receive salvation, the unbeliever is told to “believe in the Lord Jesus, and you will be saved” (Acts 16:31a). For the unbeliever, faith in Christ is exercised with a view to receiving a benefit, and that benefit is eternal life (John 3:16). Faith does not save. God saves. Faith is merely the means by which the unsaved person receives salvation, as God alone does the saving. Though we may exercise faith and receive a benefit, the object always gets the credit, and in the case of our salvation, God alone gets the glory. And faith is never blind, but is an intelligent act of the will by the believer who hears and understands God’s Word. Paul tells us “faith comes from hearing, and hearing by the word of Christ” (Rom 10:17; cf. 14:23; Heb 4:2; Jam 1:22). According to Charles Swindoll:

• "To believe in Christ is, first, to accept what He says as truth. Second, and more importantly, pisteuō means “to trust,” “to rely upon,” or “to derive confidence in” something or someone. When I say I believe in Jesus Christ, I declare that I trust Him, I rely upon Him, I have placed my complete confidence in Him; everything I know about this life and whatever occurs after death depends upon His claims about Himself and my positive response to His offer of grace."[6]

John Walvoord adds:

• "[Faith] is illustrated by the use of an elevator. A person may believe that the elevator is in good working order and would take him to the top floor of the building if he chose to get on board; but as long as he is outside the elevator, his belief that the elevator would take him to the top floor does not do him any good. Faith would mean that he stepped in the elevator and put his weight into it and committed himself to its mechanical perfections. Likewise, there is more than mere assent in the matter of believing in Christ."[7]

     As Christians enter into phase two of their salvation, they learn to live by faith (Heb 10:38), submit to God (Rom 12:1), claim promises (Rom 8:28; 1 Cor 10:13; 1 John 1:9), give their cares to God (1 Pet 5:6-7), overcome fear (Deut 31:6-8; Isa 41:10-13), love others (1 Th 4:9), learn to rejoice (1 Th 5:16), pray continually (1 Th 5:17), be thankful (1 Th 5:18), and live with a relaxed mental attitude (Isa 26:3; Phil 4:11). Biblically, we know faith will be tested (1 Pet 1:6-7), is the only thing that pleases God (Heb 11:6), and should be exercised daily as we learn to “walk by faith” (2 Cor 5:7).

Dr. Steven R. Cook

[1] William Arndt et al., A Greek-English Lexicon of the New Testament and Other Early Christian Literature, 818.

[2] Richard N. Longenecker, Galatians, vol. 41, Word Biblical Commentary (Dallas: Word, Incorporated, 1990), 42.

[3] William Arndt et al., A Greek-English Lexicon of the New Testament and Other Early Christian Literature, 817.

[4] J. Carl Laney Jr., et al, “Soteriology”, Understanding Christian Theology, 240.

[5] William Arndt et al., A Greek-English Lexicon of the New Testament and Other Early Christian Literature, 820.

[6] Charles R. Swindoll, Acts, Swindoll’s Living Insights New Testament Commentary (Carol Stream, IL: Tyndale House Publishers, Inc., 2016), 147.

[7] John F. Walvoord, What We Believe (Galaxie Software, 2007), 87.