The Greek word anthrōpoktónos, represented by G443, is defined as a manslayer or murderer. This term is formed from the words for man (ἄνθρωπος) and to kill. It is a potent and specific term that appears 3 times across 2 unique verses, highlighting its significant but focused use in scripture.
In its biblical usage, G443 is applied in two distinct but related contexts. In John 8:44, the devil is explicitly called a murderer "from the beginning," linking the origin of murder to his very nature. This verse also associates this murderous character with being a liar G5583 who does not abide in the truth. The concept is then expanded in 1 John 3:15, where anyone who hateth G3404 his brother G80 is identified as a murderer. This passage clarifies that the state of being a murderer is incompatible with having eternal life.
Several related words provide crucial context for the meaning of G443:
- G1228 diábolos (devil): This term identifies the original murderer. Scripture states, "He was a murderer from the beginning" John 8:44, directly linking this entity to the act.
- G3404 miséō (to detest, hate): This word defines the internal state that is equated with being a murderer. The act of hating a brother is what constitutes one as a murderer in God's eyes 1 John 3:15.
- G80 adelphós (brother): This term identifies the relational context in which the sin of being a murderer is defined. It is the one who "hateth his brother" who is guilty of this charge 1 John 3:15.
- G746 archḗ (beginning): This word establishes the timeline for the devil's character as a murderer, indicating this has been his nature from the very beginning John 8:44.
The theological weight of G443 is profound, connecting the act of murder to its spiritual roots.
- The Character of the Devil: The term is first used to define the nature of the devil G1228, establishing him as the originator of murder and lies, which are his inherent characteristics John 8:44.
- Murder as a Matter of the Heart: The application of G443 is extended from a physical act to an internal disposition. To hate G3404 is to be a murderer, showing that the sin begins in the heart 1 John 3:15.
- Exclusion from Eternal Life: Scripture explicitly states that no murderer has eternal life abiding in him, underscoring the severe spiritual consequence of both the act and the hateful condition it represents 1 John 3:15.
In summary, G443 transcends its literal definition of a manslayer. It is a term that reveals a deep theological truth: murder is not merely a physical crime but a spiritual condition rooted in hatred and deception, epitomized by the character of the devil. The Bible uses this word to warn that such a heart-state is fundamentally opposed to the nature of God and incompatible with the promise of eternal life.