συμμαρτυρέω
summartureō
“to testify with”
Definition
to testify jointly, i.e. corroborate by (concurrent) evidence
from G4862 (σύν) and G3140 (μαρτυρέω);
Go beyond grammar.
See how this word works across context, usage, and meaning with AI-assisted word study built for serious Bible study.
logos (G3056)
word, saying, account
Grammar & Morphology
Verb
G:V
Greek Verb
Occurrences
συμμαρτυρέω appears 3 times in the New Testament.
Distribution by Book
Key Passages
So they show that the work of the law is written on their hearts, their consciences also bearing witness, and their thoughts either accusing or defending them
The Spirit Himself testifies with our spirit that we are God’s children.
I speak the truth in Christ; I am not lying, as confirmed by my conscience in the Holy Spirit.
Lexicon data from STEPBible.org (Tyndale House, Cambridge) under CC BY 4.0 license.