In 1 John 2:14, John repeats the address to fathers and young men, adding 'you are strong' and 'God's word abides'.

1 John 2:4 warns that claiming to know God without obedience is lying — contrasting with the genuine knowledge attributed to the fathers.

1 John 2:3 provides the test for knowing God — obedience — which underlies the claim that fathers 'know him who is from the beginning'.

1 John 4:4 reveals that overcoming the evil one comes from the greater One living in believers — the source of victory.

1 John 5:20 identifies 'him who is from the beginning' as the Son of God, giving clear content to the knowledge the fathers possess.

1 John 5:18 assures that the one born of God is kept safe and the evil one cannot harm them — the security of those who overcome.

1 John 3:12 shows Cain belonging to the evil one — a stark contrast to those who have overcome the evil one.

1 John 5:5 specifies that the one who overcomes is the one who believes Jesus is the Son of God — the specific faith that conquers.

1 John 5:4 identifies faith as the victory that overcomes the world — the means by which believers overcome the evil one.

In 1 John 1:1, 'that which was from the beginning' refers to the incarnate Word—the same phrase used for the fathers' object of knowledge in 1 John 2:13.

In 1 John 5:13, the author states his purpose for writing (assurance) — similar to the 'I write to you' formula in 1 John 2:13. Both are statements of intent.

Ephesians 6:10-12 describes the spiritual battle against the devil's schemes — the full armor needed for the overcoming mentioned here.

1 Peter 5:9 calls believers to resist the devil standing firm in faith — the same active overcoming urged here.

1 Peter 5:8 portrays the evil one as a roaring lion prowling for prey — the adversary believers have overcome.

In John 14:9, Jesus says seeing Him is seeing the Father — directly linking knowledge of Jesus to knowledge of the Father.

In John 14:7, Jesus says knowing Him means knowing the Father—echoing the fathers' knowledge of the One from the beginning and the children's knowledge of the Father.

In Matthew 11:27, Jesus says no one knows the Father except the Son and those He reveals — explaining how children know the Father through revelation.

In Revelation 12:11, believers overcome (nikao) the accuser by the Lamb's blood — directly parallel to young men overcoming the evil one in 1 John 2:13. Strong verbal and thematic link.

In John 17:3, eternal life is defined as knowing God and Jesus Christ—the same knowledge attributed to the fathers and children in 1 John 2:13.

In John 16:3, persecutors act because they do not know the Father or Christ — contrasting with children who do know the Father.

In John 8:55, Jesus contrasts His knowledge of the Father with the Jews' ignorance — highlighting the privilege of knowing the Father.

In John 8:19, Jesus reproves those who claim to know God but don't know Him—contrasting with the fathers' genuine knowledge in 1 John 2:13.

Matthew 13:38 identifies the evil one as the sower of weeds among God's people — defining the enemy believers have conquered.

Matthew 13:19 describes the evil one snatching away the word — the very adversary believers have overcome.