So teach us to number our days,He had lived a long life. In D.L. Moody's words:
That we may present to You a heart of wisdom.
Moses, the man of God
(Psalm 90:12 NASB)
Moses spent 40 years thinking he was somebody; 40 years learning he was nobody; and 40 years discovering what God can do with a nobody.
Yet despite his long life, vast experience, and great achievements, Moses understood that life is short and that wisdom is learned when one considers that very shortness of life. The same is true for us: when we realize that life is indeed short, we start to live more conscious, focused, and appreciative of what we have. Many people who fall sick start to change their lives in order to do that one thing they always wanted before life comes to an end. There are books about 1001 places you must see or 2002 meals you must eat before you die... Others start to be more kind to people around them when something bad has happened - a change of attitude and lifestyle occurs because they understand that life is short and we better make the best of it. There are people who survived cancer or a war, and are so much more appreciative of their days alive - some only start appreciating life after something terrible has happened. But must it always be a tragedy that teaches such wisdom?
Moses reminds us that we should consider the number of our days, that is, our short lives here on earth, in order to gain wisdom in how we spend them. The context of the Psalm is interesting for it speaks of the frailty of human existence and the futility of a sinful life. After all the hardships Moses went through, he was longing to experience God's lovingkindness. The thing is, it was there all along - and Moses did experience it -, yet sin got in the way between Moses' flock and God. Sin is the very thing that separates us from God; light and darkness cannot co-exist. Yet in Jesus Christ, the Light of the World came to dispel darkness, but even before Christ became man, God gave the Torah to His people, the Torah which is 'the great light,' it is the lifestyle of people who know God and seek to live a righteous life. It is a lifestyle that differentiated the Israelites from the nations, in that the former didn't sacrifice children to demons or perform all kinds of weird rituals to appease the gods. Christian missionaries, on the basis of God's Word, brought an end to cannibalism, human sacrifice, and the like in heathen places in the world; schools, hospitals, charities, etc. were established and life was preserved. Some missions did stupid things in ignorance, of course, yet genuine Christianity never enforced conversions, but served the peoples and presented the Gospel for people to accept or reject.
What we all have in common is that time is limited and that it is on-going; we can't turn back time; there are no such things as time-machines; nor can we stop time. Time continues, and we have to use it or we'll lose it. It's that simple. The Bible instructs believers to use their time wisely, to live pleasing to God, and serve fellow humanity (cf. Ephesians 5:15-16). Each person has only a limited amount of time, and unless we use it, we'll lose it - and lose it forever! We cannot turn back time, we simply can't. Once gone, it's gone for good. It may be absolutely fantastic and beyond words to 'conquer' K2 (or any other mountain), but why risk your life - not to speak of the rescue-workers that risk theirs - for something that has no real lasting value? How can Westerners spend so much time and money on selfish hobbies while a vast part of humanity still lives on less than 2 dollars a day, thousands of children die of starvation or preventable diseases, and while millions are orphaned and homeless? Is it not far better to use our time for others than to lose it on ourselves? There are many non-religious people who are seeking to make more sense of life and find more satisfaction by doing 'good deeds.' Philanthropists have discovered what the Bible teaches since thousands of years - take care of others; don't just live for yourself, serve others, do good - it's even rewarding! There is great satisfaction in doing things for others (even if some have a selfish or self-serving motive behind it!). And, yes, of course, some people won't appreciate it; of course, some will use you and your kindness. But hey, consider this: God lets the sun shine on the righteous as well as on the wicked. Giving goodness and showing kindness doesn't primarily depend on the recipient or his or her response. Often the most 'undeserving' need it the most!
How do we live our lives? How do we spend our time? What is at the very core of our motivation? Once we realize that time is short, limited, and never to be restored, we gain a wiser heart, one that values time and seeks to make the best of it. You must use time or you will lose time. Someone said of 'teenager rules,' 'I had a great day until I got out of bed.' That may be very funny and true, yet why waste these precious years? There's so much to do, and better still, there is so much that can be done! I was in great despair for most of my teenage years, yet finally found a real hope and sufficient strength to actually do things I always felt I should be doing. Rather than hanging around bars and getting drunk and stoned, I found both the power and possibility to do something - however small - to change things that used to make me so depressed. Frustration can be a very negative force in life, yet it can also generate great energy if only we have a real hope and genuine opportunity to make a difference. That power and hope I found through my faith in Jesus Christ. I realized for the first time that doing good and living for others was the best lifestyle - for all parties involved - and that God will actually empower a willing soul with what is needed in order to get out there and do something worthwhile. It's worth it to use time right. Once we use it, we can't lose it.
Rather than being a cynic and spreading more negativity and hopelessness, why not think of ways to make things better - at least by a friendly face at work, a kind word on the bus, a timely deed for the helpless. There are millions of ways to make that little difference today, that may have greater consequences tomorrow. Why not contemplate on that which is true, honourable, right, pure, lovely, good, and excellent? (Philippians 4:8) Why complain about everyone and everything without realizing that this kind of complaining makes things even worse?! Cynics are part of the problem their complaining about!
It takes a realization that life is fragile, short, and limited to gain a wise heart and lifestyle, one that appreciates life that God gives and makes the most of it. Use your time, else you'll lose it. Don't be one of the millions who look back at their lives during retirement and regret how they lived - it will be too late. Regret at the end of your life will by far worse than discipline and sacrifice in the present. It takes something to life selfless, but regret is something that is far worse and beyond remedy! After Cain was confronted by God because of murdering his brother, he cried out that his punishment was too great to bear (Genesis 4). How sad to do something undoable and live with regret! It's better to seek wisdom and avoid that regrettable. If we take Moses' words serious, he will gain a heart of wisdom and life right - we'll use it time rather than lose it. We will avoid regret that is too great to bear.
Why don't we pray, 'Good Lord, teaching me to understand that my life is short, limited, and fragile. Teach me wisdom to live right and use my time according to Your will. Preserve me from regret at the end of my life by teaching me to live as You please, not as I please. Amen.'