Whoever keeps looking back while running, will certainly stumble.
[Avoid distractions]

if we won't stop trying, our hustling will one day come to an end.
[Dogged persistence is crucial.]

As long as there is life, there is hope.
[No impossibility]

Whoever feels his case is deplorable will glorify God on learning of another's.
[No matter how it seems, no one has it perfectly made; though different, we all have our issues.