'Again' in the Bible

The wind blows southward, then northward, constantly circulating, and the wind comes back again in its courses.

Whatever has happened, will happen again; whatever has been done, will be done again. There is nothing new on earth.

Again, if two lie close together, they will keep warm, but how can only one stay warm?

Furthermore, their love, their hate, and their envy have been long lost. Never again will they have a part in what happens on earth.