ἀκούω

I hear, listen

Definition

ἀκούω primarily means 'to hear' or 'to listen,' but its range in the New Testament extends to understanding and obeying. It can denote the simple physical act of hearing a sound (e.g., hearing a voice in Matthew 2:9). More significantly, it often implies attentive listening that leads to comprehension, as in the parables where Jesus says, 'He who has ears to hear, let him hear' (Matthew 13:9). Crucially, in a biblical sense, true hearing frequently involves a response of faith and obedience, as Jesus states, 'My sheep hear my voice... and they follow me' (John 10:27). In the passive voice, it can mean 'to be reported' or 'to be heard of' (Matthew 2:3).

Biblical Usage

ἀκούω is one of the most common verbs in the New Testament, appearing over 400 times across all genres. It is central to the language of revelation and response. In the Gospels, it frequently describes people hearing Jesus's teaching (Matthew 5:21, 27) or news about him (Matthew 2:3, 22). In John's writings, it is tightly connected to believing and eternal life (John 5:24-25). In Paul's letters and Acts, it describes hearing the gospel message (Romans 10:14, Acts 2:37). A key pattern is its use in the imperative ('Hear!') to introduce important teachings, most famously in the Shema (Mark 12:29) and the Sermon on the Mount.

Etymology

The verb ἀκούω is of ancient Indo-European origin. Its root is related to hearing and is found in many languages (cf. Latin *audio*). The proposed derivation from ἀ- (a negative prefix) + a root 'koyō' (meaning 'to care for') is linguistically uncertain and not widely accepted in modern scholarship. It is more accurately understood as a primary verb with a long history in Greek, from Homer onward, consistently carrying the core meaning of auditory perception.

Semantic Range

ἀκούω is theologically vital as it describes the human conduit for divine revelation and the necessary first step of faith. The biblical concept of hearing is not passive reception but an active, obedient engagement with God's word. The link between hearing and faith is foundational: 'faith comes from hearing, and hearing through the word of Christ' (Romans 10:17). Jesus repeatedly emphasizes the responsibility that comes with hearing (e.g., the parable of the sower, Matthew 13:18-23). Understanding this Greek term enriches reading by highlighting that biblical 'hearing' is a call to a transformative response, not merely an intellectual exercise.

In the oral-dominant culture of the ancient Mediterranean, hearing was the primary means of receiving information, instruction, and tradition. Public reading of scripture was central to Jewish and early Christian worship. Therefore, 'to hear' carried a weight of authority and communal obligation that it may not in modern, text-saturated societies. The phrase 'he who has ears to hear' was a common idiom urging deep, spiritual discernment beyond the physical act.

ἀκροάομαι (akroaomai, G189) — to listen attentively, often in a formal setting like a lecture or court. ὦτα βαρέως ἔχω (ōta bareōs echō) — a phrase meaning 'to have dull ears,' describing willful spiritual deafness (Matthew 13:15). πείθω (peithō, G3982) — to persuade or obey; while ἀκούω can lead to obedience, πείθω focuses more on the resulting trust and compliance.

Word Details

Scripture References