Contradiction with Matthew 28:19
Zechariah 8:23 mentions people from all nations seeking out Jews because they have heard God is with them, whereas Matthew 28:19 instructs disciples to teach all nations, suggesting a spreading out rather than centralization.
Matthew 28:19: Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost: [teach...: or, make disciples, or, Christians of all nations]
Contradiction with Galatians 3:28
Zechariah 8:23 indicates a distinct importance of Jews with God, but Galatians 3:28 emphasizes that there is no distinction between Jew and Greek, suggesting equality among believers.
Galatians 3:28: There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus.
Contradiction with John 4:21
Zechariah 8:23 involves pilgrimage towards a physical location to find God, but John 4:21 suggests a transition away from localized worship.
John 4:21: Jesus saith unto her, Woman, believe me, the hour cometh, when ye shall neither in this mountain, nor yet at Jerusalem, worship the Father.
Paradox #1
The potential contradiction in Zechariah 8:23 could arise from the implication of exclusivity or favoritism based on identity, which might conflict with more universal messages of inclusivity and equality found elsewhere in biblical scripture. This could lead to questions about whether divine favor is limited to particular groups.