No need to lament if the cause of suffering is beyond human control
There were so many reverses on the side of the Pandavas. Despite the power of pious acts, the power of personalities, the power of expert management and the power of weapons under the direct supervision of Lord Krishna, the Pandavas suffered so many practical reverses, which can only be explained as due to the influence of kala, inevitable time. Kala is identical with the Lord Himself, and therefore the influence of kala indicates the inexplicable wish of the Lord Himself. There is nothing to be lamented when a matter is beyond the control of any human being.
Srimad Bhagavatam 1.9.15 purport