How big decisions impact the future significantly and why do they need more patience to process?

A big decision requires more patience to think through, hence a thinking process, and then to get an upright council on those big decisions that would severely impact the future.

Hebrews 12:1,23-29 KJV

[1] Wherefore seeing we also are compassed about with so great a cloud of witnesses, let us lay aside every weight, and the sin which doth so easily beset us, and let us run with patience the race that is set before us,

[23] To the general assembly and church of the firstborn, which are written in heaven, and to God the Judge of all, and to the spirits of just men made perfect, [24] And to Jesus the mediator of the new covenant, and to the blood of sprinkling, that speaketh better things than that of Abel. [25] See that ye refuse not him that speaketh. For if they escaped not who refused him that spake on earth, much more shall not we escape, if we turn away from him that speaketh from heaven: [26] Whose voice then shook the earth: but now he hath promised, saying, Yet once more I shake not the earth only, but also heaven.

[27] And this word, Yet once more, signifieth the removing of those things that are shaken, as of things that are made, that those things which cannot be shaken may remain.

[28] Wherefore we receiving a kingdom which cannot be moved, let us have grace, whereby we may serve God acceptably with reverence and godly fear: [29] For our God is a consuming fire.

Whereas smaller decisions take less time to why it is important to know the size of the impact that particular decision would have.

1 Kings 7:47 KJV

[47] And Solomon left all the vessels unweighed, because they were exceeding many: neither was the weight of the brass found out.

~G.S.Ministr