There will be no significant human space travel outside of the earth system. Ever. The moon is the extent of it.
If you are suggesting other star systems, you’d better be ready to extend human life into many thousands of years. perhaps through a suspended state, but what relevance would that provide when the craft arrives?
If you even hint at bringing God into the conversation, you’ll have to bring the WHOLE God, not the one who is dependent on human endeavors.
GOD is all encompassing and doesn’t need human endeavors to exist.