On the seventh day, the child died. David’s servants were afraid to tell him that the child was dead, for they said, “Behold, while the child was yet alive, we spoke to him, and he didn’t listen to our voice. How will he then harm himself, if we tell him that the child is dead?”
2 Samuel 12:16 David therefore begged God for the child; and David fasted, and went in, and lay all night on the ground.
2 Samuel 12:17 The elders of his house arose beside him, to raise him up from the earth: but he would not, and he didn’t eat bread with them.
2 Samuel 12:18 On the seventh day, the child died. David’s servants were afraid to tell him that the child was dead, for they said, “Behold, while the child was yet alive, we spoke to him, and he didn’t listen to our voice. How will he then harm himself, if we tell him that the child is dead?”
2 Samuel 12:19 But when David saw that his servants were whispering together, David perceived that the child was dead; and David said to his servants, “Is the child dead?” They said, “He is dead.”
2 Samuel 12:20 Then David arose from the earth, and washed, and anointed himself, and changed his clothing; and he came into Yahweh’s house, and worshiped. Then he came to his own house; and when he requested, they set bread before him, and he ate.
The verse centers on "seventh", "child", "died", "david", "servants", "afraid", and "tell". It is saying that the verse draws attention to "seventh" and "child", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 17's "The elders of his house arose beside..." into verse 19's "But when David saw that his servants...", so "seventh" and "child" belong inside that flow. In 2 Samuel context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "seventh" and "child" with trust shaped by these words, not by a vague optimism outside the passage.