Midras 1 Samuel 2:5: Aggadat Bereshit & Bereshit Rabbah

Chapter 29: Prophets [1] "For the LORD had closed Hannah's womb." (1 Samuel 2:21) This refers to the statement "I will not cause pain nor create children" (Isaiah 66:9), which is talking about Hannah, as it is said "And unto Hannah he gave a worthy portion; for he loved Hannah, but the LORD had shut up her womb." (1 Samuel 1:5) "[If I am the one who gives birth and stops it]" (Isaiah, same verse). If I am the one who gives birth to Sarah and stops it for Abimelech's household, [as it says] "for he had closed up every womb" (Genesis 20:18). Another interpretation is that if I am the one who gives birth to Israel, as it says "who are born from me" (Isaiah 46:3), and I stop it for the enemy, as it says "all the nations are as nothing before Him" (Isaiah 40:17), for it is written "I will cut off from Babylon name and remnant, descendants and posterity, declares the Lord" (Isaiah 14:22). "This name is her currency. She'ar (remnant) will not be a survivor, etc." (Obadiah 1:18), "And the son (nephew) represents the kingdom, and the grandson represents the general. Alternatively, if I give birth to Zion, as it says, "For Zion has gone into labor and has given birth to her children" (Isaiah 66:8)." "And Atzeret (עצרתי) refers to Sodom. Its inhabitants will also die like that (ימותון - will die) (Isaiah 1:9). This is Sodom, as it says, "These are the sons of Seir the Horite [the inhabitants of the land]" (Genesis 36:20). But for Israel, "my salvation will be forever" (Isaiah 51:6)."

[3] Another interpretation: "'For the Lord has visited' (Genesis 50:24) refers to Pharaoh the First, as it says, 'And the Lord struck Pharaoh' (Genesis 12:17). 'And I have brought down the high tree' (Ezekiel 17:24) refers to Abraham, who was raised up, as it says, 'Listen to me, my lord' (Genesis 23:8). 'I have dried up the green tree' (Ezekiel 17:24) refers to Abimelech, as it says, 'For the Lord had completely stopped up' (Genesis 20:18). 'I have made the dry tree flourish' (Ezekiel 17:24) refers to Sarah. 'I am the Lord, I have spoken and I will do it' (Ezekiel 17:24). 'And the Lord visited Sarah' (Genesis 21:1). 'And all the trees of the field shall know' (Ezekiel 17:24) refers to Samuel, as it says, 'And all Israel from Dan to Beersheba knew' (1 Samuel 3:20). 'I have brought down the high tree' (Ezekiel 17:24) refers to the sons of Eli, as it says, 'On the same day both of them died' (1 Samuel 4:17). 'I have made the low tree high' (Ezekiel 17:24) refers to Samuel, as it says, 'And the boy Samuel ministered to the Lord' (1 Samuel 3:1). And it also says, 'And the boy Samuel continued to grow and become better' (1 Samuel 2:26). Concerning him it is said, 'He will find favor and good understanding' (Proverbs 3:4). "Another interpretation is that 'I have made the low tree high' (Ezekiel 17:24) refers to Hannah. 'I have dried up the green tree' (Ezekiel 17:24) refers to Peninah, as it is written, 'But she had no children and was miserable' (1 Samuel 2:5). 'I have made the dry tree flourish' (Ezekiel 17:24) refers to Hannah, as it says, 'For the Lord had visited Hannah' (1 Samuel 2:21). 'And the boy Samuel continued to grow with the Lord' (1 Samuel 2:21). David said, 'Magnify the Lord with me, and let us exalt His name together' (Psalms 34:4)."

“Reuben went during the days of wheat harvest, found mandrakes in the field, and brought them to Leah, his mother. Rachel said to Leah: Please give me from your son’s mandrakes” (Genesis 30:14).
“Reuben went during the days of wheat harvest.” “Train the lad in accordance with his way; even when he grows old, he will not turn from it” (Proverbs 22:6). “May this land be given to your servants…” (Numbers 32:5).
“The sated were hired for bread, but the hungry have ceased; while the barren has borne seven, the one with many children is miserable” (I Samuel 2:5). “The sated were hired [niskaru] for bread” – this is Leah, who was sated with sons and was rewarded [niskara]. “But the hungry have ceased [ḥadelu]” – this is Rachel, who was hungry for children but was stymied [ḥadela]. “While the barren [akara] has borne seven” – this is Leah, who was the primary one [ikara] in the household, and bore seven. “The one with many children is miserable” – this is Rachel, who was worthy to have the majority of the children emerge from her, and was miserable. Who did this? It is: “The Lord puts to death and brings to life” (I Samuel 2:6).