Passage
And Jehovah said unto Samuel, How long wilt thou mourn for Saul, seeing I have rejected him from being king over Israel? fill thy horn with oil, and go: I will send thee to Jesse the Beth-lehemite; for I have provided me a king among his sons.
Nearby Context
1 Samuel 16:1 And Jehovah said unto Samuel, How long wilt thou mourn for Saul, seeing I have rejected him from being king over Israel? fill thy horn with oil, and go: I will send thee to Jesse the Beth-lehemite; for I have provided me a king among his sons.
1 Samuel 16:2 And Samuel said, How can I go? if Saul hear it, he will kill me. And Jehovah said, Take a heifer with thee, and say, I am come to sacrifice to Jehovah.
1 Samuel 16:3 And call Jesse to the sacrifice, and I will show thee what thou shalt do: and thou shalt anoint unto me him whom I name unto thee.
Study Lenses
The verse centers on "jehovah", "said", "samuel", "long", "wilt", "thou", "mourn", and "saul". It is saying that the verse draws attention to "jehovah" and "said", so its meaning should be read from those terms before moving to application.
The next verse adds "And Samuel said How can I go...", so "jehovah" and "said" should be read forward into that movement. In 1 Samuel context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "jehovah" and "said" with trust shaped by these words, not by a vague optimism outside the passage.