It may not be the only "purpose of life", but it's one of the things that we get to do.
"15 The Lord God took the man and placed him in the orchard in Eden to care for it and to maintain it." -- Genesis 2:15 (NET) from: https://lumina.bible.org/bible/Genesis+2
Jesus gives us additional purposes of life in the Gospels:
- “37 Jesus said to him, “‘Love the Lord your God with all your heart, with all your soul, and with all your mind.’ 38 This is the first and greatest commandment. 39 The second is like it: ‘Love your neighbor as yourself.’ 40 All the law and the prophets depend on these two commandments.” -- Matthew 22:37-40 (NET) from: lumina.bible.org/bible/Matthew+22
- 8 Jesus answered him, “It is written, ‘You are to worship the Lord your God and serve only him.’” Luke 4:8 (NET) from https://lumina.bible.org/bible/Luke+3 (as Jesus was speaking about this reference from Deut. 6:13: “You must revere the Lord your God, serve him, and take oaths using only his name.”)
- “He said to them, “Go into all the world and preach the gospel to every creature.” Mark 16:15 (NET) from: lumina.bible.org/bible/Mark+16 It's also the foundational quote used by: www.wayofthemaster.com
The point is that there isn't only "one purpose of life", but many purposes! We aren't single-faceted people. We are multi-faceted people! All we have to do is look towards God & ask Him, what His purposes are for our lives. Pray about it. Ask Him what His purposes are for your life & see what He says! :)