"faithful, true, trusty, Mt. 24:45; 25:21, 23; Lk. 12:42; 2 Tim. 2:2; put in trust, 1 Cor. 7:25; true, veracious, Rev. 1:5; 2:13; credible, sure, certain, indubitable, Acts 13:34; 1 Tim. 1:15; believing, yielding belief and confidence, Jn. 20:27; Gal. 3:9; spc. a Christian believe..."
Definition and meaning
faithful, true, trusty, Mt. 24:45; 25:21, 23; Lk. 12:42; 2 Tim. 2:2; put in trust, 1 Cor. 7:25; true, veracious, Rev. 1:5; 2:13; credible, sure, certain, indubitable, Acts 13:34; 1 Tim. 1:15; believing, yielding belief and confidence, Jn. 20:27; Gal. 3:9; spc. a Christian believer, Acts 10:45; 16:1, 15; 2 Cor. 6:15; πιστόν, in a true-hearted manner, right-mindedly, 3 Jn. 5
In the original Greek the word is written: πιστός
Historical context
Rome had controlled Judea since 63 BC. Herod the Great rebuilt the Temple into one of the most magnificent structures in the ancient world — and simultaneously murdered members of his own family. The common people paid multiple layers of taxation and were politically powerless. Into that world a carpenter from Galilee began teaching that the kingdom of God had arrived.
The people who first heard this word were not reading a book — they were living through empires, oppression, exile, and covenant. Every word carried the weight of that reality. Understanding it changes how you read Scripture.
Scripture references
These are the most notable occurrences of pistos (G4103) across the King James Bible.
Who then is a faithful and wise servant, whom his lord hath made ruler over his household, to give them meat in due season?
His lord said unto him, Well done, thou good and faithful servant: thou hast been faithful over a few things, I will make thee ruler over many things: enter thou into the joy of thy lord.
His lord said unto him, Well done, good and faithful servant; thou hast been faithful over a few things, I will make thee ruler over many things: enter thou into the joy of thy lord.
And the Lord said, Who then is that faithful and wise steward, whom his lord shall make ruler over his household, to give them their portion of meat in due season?
He that is faithful in that which is least is faithful also in much: and he that is unjust in the least is unjust also in much.
If therefore ye have not been faithful in the unrighteous mammon, who will commit to your trust the true riches?
And if ye have not been faithful in that which is another man's, who shall give you that which is your own?
And he said unto him, Well, thou good servant: because thou hast been faithful in a very little, have thou authority over ten cities.
Then saith he to Thomas, Reach hither thy finger, and behold my hands; and reach hither thy hand, and thrust it into my side: and be not faithless, but believing.
And they of the circumcision which believed were astonished, as many as came with Peter, because that on the Gentiles also was poured out the gift of the Holy Ghost.
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Common questions
Strong's G4103 (pistos) is a Greek word that means: faithful, true, trusty, Mt. 24:45; 25:21, 23; Lk. 12:42; 2 Tim. 2:2; put in trust, 1 Cor. 7:25; true, veracious, Rev. 1:5; 2:13; credible, sure, certain, indubitable, Acts 13:34; 1 Tim. 1:15; believin... It appears 62 times in the King James Bible.
The word pistos (G4103) appears 62 times in the original Greek text.
Strong's G4103 is pistos, a Greek word defined as: faithful, true, trusty, Mt. 24:45; 25:21, 23; Lk. 12:42; 2 Tim. 2:2; put in trust, 1 Cor. 7:25; true, veracious, Rev. 1:5; 2:13; credible, sure, certa. James Strong catalogued this in his 1890 concordance to help English readers study the original languages of the Bible.
pistos is a Greek word found in the New Testament.