Amos 3:8 says, The lion hath roared, who will not fear? the Lord GOD hath spoken, who can but prophesy?  The roar of the lion was a warning, and if it were ignored, then there was great danger.  When God has spoken His warning through His prophets, there is an even greater danger if we do not listen.  God put His words in the heart of the prophets, and they had no choice but to proclaim it.  God has given people ample warning of the dangers of sin today, and as His followers we must heed the warning.  God has placed His word in our hearts if we believe in Christ, and we can not fail to proclaim it to the world if we are to be obedient servants of Christ.  Verse nine states, Publish in the palaces at Ashdod, and in the palaces in the land of Egypt, and say, Assemble yourselves upon the mountains of Samaria, and behold the great tumults in the midst thereof, and the oppressed in the midst thereof.  God was pronouncing judgment on those who were called His people for their sins, and if He pronounces His judgement on them, then the world, those who do not even claim to be God's people, had better take notice.  Verse nine says, For they know not to do right, saith the LORD, who store up violence and robbery in their palaces.  We must remember that this was said of those who were called God's people.  Amos said that they did not know to do right.  If we a truly followers of Christ, then we will always know what the right thing to do is if we rely on the Holy Spirit to guide us.  Verse eleven states, Therefore thus saith the Lord GOD; An adversary there shall be even round about the land; and he shall bring down thy strength from thee, and thy palaces shall be spoiled.  God's chosen people were not living under the leadership of God, so they were to lose His protection of them.  When we allow sin back into our lives, as followers of Christ, then we lose God's protection in life.  We are still His children through our faith in Christ, but God will not protect us if we are not following His will.  Even if we do follow Him, we may suffer in this world, but God will always protect us spiritually.  Verse twelve says, Thus saith the LORD; As the shepherd taketh out of the mouth of the lion two legs, or a piece of an ear; so shall the children of Israel be taken out that dwell in Samaria in the corner of a bed, and in Damascus in a couch.  Matthew Henry says this means that a few will escape to other countries, but I believe that it means more so that even though the nation of Israel will be devoured, or destroyed, that a few faithful will remain.  Not all of God's people had turned away from Him.  Verse thirteen says, Hear ye, and testify in the house of Jacob, saith the Lord GOD, the God of hosts,  Amos asks God's people to listen to Him and testify for Him.  If we are to be effective witnesses for God today, we must first hear what He says to us.  Verse fourteen says, That in the day that I shall visit the transgressions of Israel upon him I will also visit the altars of Bethel: and the horns of the altar shall be cut off, and fall to the ground.  The people were told that God would visit them for their transgressions, and that their altars would do them no good.  They had profaned the altars of God, so they would be destroyed.  Verse fifteen states, And I will smite the winter house with the summer house; and the houses of ivory shall perish, and the great houses shall have an end, saith the LORD.  Those houses that brought God's people such pleasure would be destroyed as well.  All the things that give us great pleasure, if obtained outside the will of God, are ultimately to be destroyed by God.