Continue the relationship with God even in the midst of tribulation. As in the end we will be with Jesus Christ forever.
In the context at Revelation 14:3-4
3And they sang a new song before the throne and before the four living creatures and the elders. No one could learn the song except the 144,000 who had been redeemed from the earth. 4These are those who did not defile themselves with women, for they kept themselves pure. They follow the Lamb wherever he goes. They were purchased from among men and offered as firstfruits to God and the Lamb.
The 144,000 are the Isrealites. The Lamb is Jesus Christ.
Mt. Zion - supporting verses are in
Romans 9:33 As it is written:and
"See, I lay in Zion a stone that causes men to stumble
and a rock that makes them fall,
and the one who trusts in him will never be put to shame.
The Lord will rule over them in Mt. Zion
The entire Revelation 14 are the 2nd part of the great tribulation.
Mark of the Beast - 666 If you have it you will suffer in the burning fire of Hell.
Mark of God - the Holy Spirit if you have it you belong to God, no one can harm and over power you.
How can you receive the Holy Spirit?
Have a relationship with the Lord, and be over flow by the Holy Spirit.
Keep in mind that we sing worship and praises to God not to the people. And God wants us to be set apart and be consecrated. Do not participate in the things of this world, specially sexuall immorality, avoid Satan's temptations.
"Our life will be constant blackout unless you switch ON the Light of Jesus Christ"
Jeremiah 2:3 Israel was holy to the LORD,
the firstfruits of his harvest;
all who devoured her were held guilty,
and disaster overtook them,' "
declares the LORD.
James 1:18 He chose to give us birth through the word of truth, that we might be a kind of firstfruits of all he created.
Blameless - when you repent quickly and not continue with your sin.
Hebrews 6:10 God is not unjust; he will not forget your work and the love you have shown him as you have helped his people and continue to help them.