5.6-Marriage from God's perspective is very important and teaching God's view is worth imprisonment and death.

Mark 6.
¹⁴ And King Herod heard of it, for His name had become well known; and people were saying, “John the Baptist has risen from the dead, and that is why these miraculous powers are at work in Him.” ¹⁵ But others were saying, “He is Elijah.” And others were saying, “He is a prophet, like one of the prophets of old.” ¹⁶ But when Herod heard of it, he kept saying, “John, whom I beheaded, has risen!”
¹⁷ For Herod himself had sent and had John arrested and bound in prison on account of Herodias, the wife of his brother Philip, because he had married her. ¹⁸ For John had been saying to Herod, “It is not lawful for you to have your brother’s wife.” ¹⁹ Herodias had a grudge against him and wanted to put him to death and could not do so; ²⁰ for Herod was afraid of John, knowing that he was a righteous and holy man, and he kept him safe. And when he heard him, he was very perplexed; ^[l]but he ^[m]used to enjoy listening to him. ²¹ A strategic day came when Herod on his birthday gave a banquet for his lords and ^[n]military commanders and the leading men of Galilee; ²² and when the daughter of Herodias herself came in and danced, she pleased Herod and ^[o]his dinner guests; and the king said to the girl, “Ask me for whatever you want and I will give it to you.” ²³ And he swore to her, “Whatever you ask of me, I will give it to you; up to half of my kingdom.” ²⁴ And she went out and said to her mother, “What shall I ask for?” And she said, “The head of John the Baptist.” ²⁵ Immediately she came in a hurry to the king and asked, saying, “I want you to give me at once the head of John the Baptist on a platter.” ²⁶ And although the king was very sorry, yet because of his oaths and because of ^[p]his dinner guests, he was unwilling to refuse her. ²⁷ Immediately the king sent an executioner and commanded him to bring back his head. And he went and had him beheaded in the prison, ²⁸ and brought his head on a platter, and gave it to the girl; and the girl gave it to her mother. ²⁹ When his disciples heard about this, they came and took away his body and laid it in a tomb.
³⁰ The apostles *gathered together with Jesus; and they reported to Him all that they had done and taught. ³¹ And He *said to them, “Come away by yourselves to a secluded place and rest a while.” (For there were many people coming and going, and they did not even have time to eat.) ³² They went away in the boat to a secluded place by themselves.

Psalm 89.
¹⁴ And King Herod heard of it, for His name had become well known; and people were saying, “John the Baptist has risen from the dead, and that is why these miraculous powers are at work in Him.” ¹⁵ But others were saying, “He is Elijah.” And others were saying, “He is a prophet, like one of the prophets of old.” ¹⁶ But when Herod heard of it, he kept saying, “John, whom I beheaded, has risen!”
¹⁷ For Herod himself had sent and had John arrested and bound in prison on account of Herodias, the wife of his brother Philip, because he had married her. ¹⁸ For John had been saying to Herod, “It is not lawful for you to have your brother’s wife.” ¹⁹ Herodias had a grudge against him and wanted to put him to death and could not do so; ²⁰ for Herod was afraid of John, knowing that he was a righteous and holy man, and he kept him safe. And when he heard him, he was very perplexed; ^[l]but he ^[m]used to enjoy listening to him. ²¹ A strategic day came when Herod on his birthday gave a banquet for his lords and ^[n]military commanders and the leading men of Galilee; ²² and when the daughter of Herodias herself came in and danced, she pleased Herod and ^[o]his dinner guests; and the king said to the girl, “Ask me for whatever you want and I will give it to you.” ²³ And he swore to her, “Whatever you ask of me, I will give it to you; up to half of my kingdom.” ²⁴ And she went out and said to her mother, “What shall I ask for?” And she said, “The head of John the Baptist.” ²⁵ Immediately she came in a hurry to the king and asked, saying, “I want you to give me at once the head of John the Baptist on a platter.” ²⁶ And although the king was very sorry, yet because of his oaths and because of ^[p]his dinner guests, he was unwilling to refuse her. ²⁷ Immediately the king sent an executioner and commanded him to bring back his head. And he went and had him beheaded in the prison, ²⁸ and brought his head on a platter, and gave it to the girl; and the girl gave it to her mother. ²⁹ When his disciples heard about this, they came and took away his body and laid it in a tomb.
³⁰ The apostles *gathered together with Jesus; and they reported to Him all that they had done and taught. ³¹ And He *said to them, “Come away by yourselves to a secluded place and rest a while.” (For there were many people coming and going, and they did not even have time to eat.) ³² They went away in the boat to a secluded place by themselves.