Joh 6:28 Then said they unto him, What shall we do, that we might work the works of God?
Joh 6:29 Jesus answered and said unto them, This is the work of God, that ye believe on him whom he hath sent.
1Cor 3:9 For WE ARE LABORERS TOGETHER WITH GOD: ye are God's husbandry, ye are God's building. (KJV)
2Cor 6:1 . WE ARE WORKERS TOGETHER WITH GOD So we beg you: Don't let the grace that you received from God be for nothing. (ERV)
My "work" is to believe in Jesus Christ, God's "work" is to do what I believe in him to do. Co-working together with God.