'Son' in the Bible

“‘A son honors his father, and a servant his master. Then if I am a father, where is My honor? And if I am a master, where is My respect?’ says the Lord of hosts to you, O priests who despise My name. But you say, ‘How have we despised Your name?’

“They will be Mine,” says the Lord of hosts, “on the day that I prepare My own possession, and I will spare them as a man spares his own son who serves him.”