Jesus promised that He would never leave us nor forsake us here:
Matthew 28:
f The eleven* disciples went to Galilee, to the mountain to which Jesus had ordered them.
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- When they saw him, they worshiped, but they doubted.
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- g Then Jesus approached and said to them, “All power in heaven and on earth has been given to me.
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h Go, therefore,* and make disciples of all nations, baptizing them in the name of the Father, and of the Son, and of the holy Spirit,
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i teaching them to observe all that I have commanded you.* And behold, I am with you always, until the end of the age.”
From Hebrews 13:
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Let your life be free from love of money but be content with what you have, for he has said, “
I will never forsake you or abandon you.”d
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Thus we may say with confidence:
“The Lord is my helper,
[and] I will not be afraid.
What can anyone do to me?”e
He is with us in the Holy Eucharist. His Holy Spirit lives in us. He hasn’t left us - but we can willingly leave Him.
From 2 Peter 3:
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Know this first of all, that in the last days scoffers* will come [to] scoff, living according to their own desiresb
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and saying, “Where is the promise of his coming?* From the time when our ancestors fell asleep, everything has remained as it was from the beginning of creation.”c
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They deliberately ignore the fact that the heavens existed of old and earth was formed out of water and through water* by the word of God;d
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through these the world that then existed was destroyed,e deluged with water.*
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The present heavens and earth have been reserved by the same word for fire, kept for the day of judgment and of destruction of the godless.f
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- But do not ignore this one fact, beloved, that with the Lord one day is like a thousand years* and a thousand years like one day.g
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The Lord does not delay his promise, as some regard “delay,” but he is patient with you, not wishing that any should perish but that all should come to repentance.h
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But the day of the Lord will come like a thief,* and then the heavens will pass away with a mighty roar and the elements will be dissolved by fire, and the earth and everything done on it will be found out.i
On the issue of religion & the reasons for practicing any religion, I think that for some perhaps fear of the unknown & wanting to live past death may be motivators, but I think there are other reasons, too.
For some a faith may click with them experientially: the truths taught in that faith ring true based on life experience.
For others it answers questions about origin (Where do we come from? How did we get here? How did all of this get started?); purpose; meaning; morality; & future (afterlife).
Still for others it may be a social gathering. Everyone’s different.
Just some thoughts…