Yes, these two ideologies divide people within nations and between nations. At some point when they feel the danger coming, they will come together and give their power and support to the beast as per God's will expressed in the bible prophecies. We need to be patient and wait for Jehovah's will to be done.
"For God has put it in their hearts to execute His purpose by having a common purpose, and by giving their kingdom to the beast, until the words of God will be fulfilled."
Revelation 17:17
"Now as to the periods and times, brothers and sisters, you have no need of anything to be written to you. For you yourselves know full well that the day of the Lord is coming just like a thief in the night. While they are saying, “Peace and safety!” then sudden destruction will come upon them like labor pains upon a pregnant woman, and they will not escape. But you, brothers and sisters, are not in darkness, so that the day would overtake you like a thief; for you are all sons of light and sons of day. We are not of night nor of darkness; so then, let’s not sleep as others do, but let’s be alert and sober. For those who sleep, sleep at night, and those who are drunk, get drunk at night. But since we are of the day, let’s be sober, having put on the breastplate of faith and love, and as a helmet, the hope of salvation. For God has not destined us for wrath, but for obtaining salvation through our Lord Jesus Christ."
1 Thessalonians 5:1-9