Let your work be manifest to your servants, and your glorious power to their children. Let the favor of the Lord our God be upon us, and prosper for us the work of our hands— O prosper the work of our hands! (Psalm 90: 16-17)

God's love is unconditional. But this love does not protect us from the consequences of our own choice. Achieving a positive outcome requires that we make choices consistent with God's purposes.

If we accurately perceive the purpose of God's work, choose to contribute to that work, and are effective in our contributions, then our work will prosper. If we make other choices God will still love us. But without observing the necessary preconditions, our choices will not prosper.