What talking due?

Galatians 6:9 says "And let us not grow weary while doing good, for in due season we shall reap if we do not lose heart."

Over MSN...
Jan: when is due season due?
Josh: due season will be due when its due... timing leave it to God... we just trust Him
Jan: due due
Josh: due due... is due when due is due
Jan: due due due
Josh: tat is when due is due with lots of backpay due to u
Jan: wa, due tongue twister
Josh: for due is due when due has its due... therefore dude shall not ask when due is due to due
Jan: me babe, not dude okei...
Josh: for bue is bue has its bue... therefore babe shall not ask when bue is bue to bue
Jan: doesnt rhyme la
Josh: *bangs head*

When the due seaon exactly is due, I know not. All I know is, it'll never be overdue.