Matthew 26:13
Verily I say unto you, Wheresoever this gospel shall be preached in the whole world, there shall also this, that this woman hath done, be told for a memorial of her.
Cross-reference
Matthew 24:14 expands on the same global gospel proclamation, tying it to the end times — the scope Jesus speaks of here.
Matthew 28:19 commands making disciples of all nations — the Great Commission that gives worldwide reach to the gospel proclaimed here.
Mark 13:10 also requires the gospel to be preached to all nations before the end, reinforcing the universal scope Jesus mentions.
Mark 14:9 records the identical saying from the same event — a direct synoptic parallel to Jesus' promise that her act will be remembered.
Mark 16:15 commands preaching to every creature, providing the divine mandate for the worldwide proclamation Jesus predicts.
Luke 24:47 specifies that repentance and forgiveness will be preached to all nations, detailing the gospel's content spread globally.
Romans 10:18 affirms that the gospel's message has already reached the ends of the earth, fulfilling the spread Jesus foretold.
Colossians 1:6 reports the gospel bearing fruit in the whole world, matching the worldwide reach Jesus described.
Psalm 112:6 promises the righteous will be remembered forever — a parallel to the woman's act being told in memory of her wherever the gospel is preached.
Psalm 45:17 speaks of perpetuating the king's memory through all generations — similarly, the woman's memory is perpetuated wherever the gospel is preached.
Hebrews 6:10 assures that God does not forget work done for him — the woman's act of devotion is the kind of work God remembers.