All of these are specific answers to prayer, signs of God's blessing, being given to our team, in order to bless others, which is His pattern for work in the world. To conclude with more of Isaiah (65 this time):
They shall build houses and inhabit them;
They shall plant vineyards and eat their fruit . .
It shall come to pass, that before they call, I will answer;
And while they are still speaking, I will hear.
They shall not hurt of destroy in all my holy mountain,
Says the LORD.