love.

Genesis 2:23, 24
And the man said: "This is now bone of my bones and flesh of my flesh; she shall be called 'woman, ' for out of man she was taken." . . .

Genesis 24:67
And Isaac brought her into the tent of his mother Sarah and took Rebekah as his wife. And Isaac loved her and was comforted after his mother's death.

Proverbs 5:18, 19
May your fountain be blessed, and may you rejoice in the wife of your youth: . . .

Ecclesiastes 9:9
Enjoy life with your beloved wife all the days of the fleeting life which has been given to you under the sun--all your fleeting days. For this is your portion in life and in your labor under the sun.

Malachi 2:14-16
Yet you ask, "Why?" It is because the LORD has been a witness between you and the wife of your youth, against whom you have broken faith, though she is your companion and your wife by covenant. . . .

Luke 14:26
"If anyone comes to Me and does not hate his father and mother and wife and children and brothers and sisters--yes, even his own life--he cannot be My disciple.

Ephesians 5:25, 28, 29, 33
Husbands, love your wives, just as Christ loved the church and gave Himself up for her . . .

1 Peter 3:7
Husbands, in the same way, treat your wives with consideration as a delicate vessel, and with honor as fellow heirs of the gracious gift of life, so that your prayers will not be hindered.

bitter.

Colossians 3:21
Fathers, do not provoke your children, so they will not become discouraged.

Romans 3:14
Their mouths are full of cursing and of bitterness.

Ephesians 4:31
Get rid of all bitterness, rage and anger, outcry and slander, along with every form of malice.

James 3:14
But if you harbor in your hearts bitter jealousy and selfish ambition, do not boast in it or deny the truth.