Strong's Greek #3140
μαρτυρήσω

Englishman's Concordance (References)

μαρτυρήσω martyrēsō — 1 Occurrence

John 18:37 - V-ASA-1S
GRK:κόσμον ἵνα μαρτυρήσω τῇ ἀληθείᾳ
NAS: into the world, to testify to the truth.
KJV: that I should bear witness unto the truth.
INT: world that I might bear witness to the truth