Matthew 19:19 quotes the same 'love your neighbor as yourself' command Jesus cites here.

In Matthew 5:43, Jesus contrasts this command with the misinterpretation 'hate your enemy,' then calls for loving enemies, expanding neighbor love.

In Matthew 7:12, the Golden Rule summarizes neighbor love, saying treat others as you wish to be treated — a parallel expression of this command.

Romans 13:9 directly cites 'love your neighbor as yourself' as the summation of the law.

James 2:8 calls 'love your neighbor as yourself' the royal law, directly quoting it.

In Galatians 6:10, Paul expands 'neighbor' to all people, with priority for fellow believers, directly applying this command.

Galatians 5:14 cites the same 'love your neighbor' as the fulfillment of the whole law.

In Romans 15:2, Paul echoes this command, urging believers to please neighbors for their building up, applying neighbor love to daily edification.

Romans 13:10 expands on the command: love does no wrong and fulfills the law.

Leviticus 19:18 is the original source of the 'love your neighbor' command Jesus quotes.

In Luke 10:29-37, Jesus illustrates this command through the Good Samaritan, showing neighborly love crosses boundaries.

Mark 12:31 records Jesus saying the same second commandment in the parallel account.

In Romans 13:8, Paul says loving one another fulfills the law, directly referring to this command as the essence of moral duty.

In Luke 6:31, Jesus gives the same Golden Rule, do to others as you wish them to do to you, echoing the neighbor love command.

In 1 Thessalonians 4:9, Paul says believers are taught by God to love one another, which is the direct application of this command within the church.

In 1 John 3:23, John explicitly ties this command to love one another with faith in Christ, framing it as central to Christian obedience.

In 1 Thessalonians 3:12, Paul prays for believers to abound in love for each other and all, a specific outworking of this command.