to admonish: to correct someone with words, appealing to the mind so as to turn them from a wrong or harmful course, done out of care.
The word is built from two Greek parts meaning roughly "to put in the mind." At its heart it names a particular kind of correction. It is not punishment, and it is not neutral teaching, but a serious word spoken to reach a person's thinking and turn them off a wrong or dangerous path. Something is off, and the speaker names it plainly so the hearer can change.
What keeps it from being mere scolding is the setting the New Testament always gives it. Paul admonishes the Ephesian elders "with tears" (Acts 20:31), corrects the Corinthians not to shame them but as "beloved children" (1 Corinthians 4:14), and tells the Thessalonians to admonish a wayward believer "not as an enemy but as a brother" (2 Thessalonians 3:15). The correction is real, yet it is delivered inside a bond of love and aimed at winning the person back, not defeating them.
It also has a forming, teaching side. Twice Paul pairs it with teaching (Colossians 1:28; 3:16), and the goal in both places is maturity. In one verse it is his own apostolic work; in the other it is something the whole church does for one another, even through singing. Paul simply assumes ordinary believers are "able to admonish one another" (Romans 15:14).
So the word covers a range of tone: sharper toward those who are out of line, gentler toward the discouraged, patient with everyone. But it is always a word aimed at the mind and the will, meant to put something right.
Disputed
How wide the word's range is, and whether its center of gravity is confrontation or a broader corrective-and-forming appeal.
- minorityThe word centers on confrontation: naming a specific problem, correcting it by word, motivated by concern. Jay Adams built the nouthetic-counseling movement on this reading, condensing it to confrontation, concern, and change.; Jay E. Adams, Competent to Counsel (Zondervan, 1970)
- majorityThe word holds correction, teaching, and parental warmth together, and its register is calibrated to the hearer rather than fixed as confrontation.; Johannes Behm, TDNT 4:1019-22, s.v. νουθετέω; Anthony C. Thiselton, The First Epistle to the Corinthians, NIGTC (Eerdmans, 2000), 371; Abraham J. Malherbe, The Letters to the Thessalonians, AB 32B (Doubleday, 2000), 309-13