2 Corinthians 5:14 (NKJV)

14 For the love of Christ compels us, because we judge thus: that if One died for all, then all died;

2 Corinthians 5:15 (NKJV)

15 and He died for all, that those who live should live no longer for themselves, but for Him who died for them and rose again.

1 John 4:19 (NKJV)

19 We love Him because He first loved us.