Matthew 6:33 But seek first his kingdom and his righteousness, and all these things will be given to you as well.
We want to be clean in the word of God. Occupy till I come means we need to be faithful until He comes and not to be busy.
If you're faithful whatever works you have, God will reward you especially in serving God. Faithful means loyal. Worship is not something like to make us ready.
Revelation 14:10-11 10 they, too, will drink the wine of God’s fury, which has been poured full strength into the cup of his wrath. They will be tormented with burning sulfur in the presence of the holy angels and of the Lamb. 11 And the smoke of their torment will rise for ever and ever. There will be no rest day or night for those who worship the beast and its image, or for anyone who receives the mark of its name.”
Receptive means quick to response. God will give us heart of flesh. We are complete by God's grace. As we continue in our walk with the Lord put off those dirt on you having sin.
We need to be transform and it starts with our mind so be careful what you're thinking.