Genesis 29:20

So Jacob served seven years for Rachel, and they seemed only a few days to him because of the love he had for her. (Genesis 29:20 NKJV)

When you are focused and truly believe at what you are going to get is worth the work you are putting in, the work is easy. It's when we are feeling short changed when the work becomes a chore. So, when you work, work for The Lord, whom you love, and the long arduous tasks will breeze on by.