Passage
And Moses said to them: Why transgress you the word of the Lord, which shall not succeed prosperously with you?
And Moses said to them: Why transgress you the word of the Lord, which shall not succeed prosperously with you?
Numbers 14:39 And Moses spoke all these words to all the children of Israel, and the people mourned exceedingly.
Numbers 14:40 And behold rising up very early in the morning, they went up to the top of the mountain, and said: We are ready to go up to the place, of which the Lord hath spoken: for we have sinned.
Numbers 14:41 And Moses said to them: Why transgress you the word of the Lord, which shall not succeed prosperously with you?
Numbers 14:42 Go not up, for the Lord is not with you: lest you fall before your enemies.
Numbers 14:43 The Amalecite and the Chanaanite are before you, and by their sword you shall fall, because you would not consent to the Lord, neither will the Lord be with you.
The verse centers on "moses", "said", "transgress", "word", "lord", "shall", "succeed", and "prosperously". It is saying that the verse draws attention to "moses" and "said", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 40's "And behold rising up very early in..." into verse 42's "Go not up for the Lord is...", so "moses" and "said" belong inside that flow. In Numbers context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "moses" and "said" with trust shaped by these words, not by a vague optimism outside the passage.