The Hebrew Bible calls animals as well as humans living beings, using nephesh (Genesis 1:20–24; 2:7). The word can be translated “soul,” but it does not by itself establish an immortal entity that survives independently of the body. A question about a pet’s future cannot be settled by substituting a later philosophical meaning for an ancient word.
Genesis 1:26–27 distinguishes humans as bearing God’s image. It also places animals within the creation God calls good. The flood covenant explicitly includes animals (Genesis 9:9–17). Psalm 104 describes God sustaining creatures and renewing life; Jonah 4:11 includes Nineveh’s animals in the closing question about compassion. These are substantial affirmations of their value without being individual resurrection promises.
Ecclesiastes 3:19–21 stresses shared human and animal mortality and asks who knows about the direction of their spirit or breath. Its interrogative form and translation difficulties caution against turning it into a confident diagram of two afterlives. Psalm 49:12, 20 also uses perishing animals as a comparison for human mortality. These passages should remain part of the discussion even when another text offers hope.
Isaiah 11:6–9 and 65:25 depict peaceful animal life within restoration. Readers differ over how literally the animal imagery describes that future and how much it symbolizes the removal of violence. Either way, the Hebrew Bible has its own affirmative picture of animals in a world put right. It need not borrow that value from Christian teaching. Isaiah 65 also includes extraordinary longevity alongside continuing death in verse 20, so its whole picture is not identical to Revelation’s deathless city.
Romans 8:19–23 portrays creation awaiting liberation, and Revelation 5:13 hears every creature praising God and the Lamb. Christians often connect these passages with Isaiah and hope for animals in renewed creation. Revelation’s horses and other visionary creatures are not, however, a literal census of heaven. Nor does a cosmic restoration promise explicitly identify a particular animal returning.
Some interpreters distinguish human resurrection from animal life and therefore do not expect individual pets to survive. Others reason that divine care and restoration leave room for their return. A third position simply acknowledges that the texts do not answer that individual question. Those alternatives involve different judgments about how far a general promise can be extended.
“Are animals valued?”, “Are animals present in a restored world?”, and “Will this particular pet return?” are three different questions. The evidence for the first is direct, the second has strong prophetic imagery, and the third remains unspecified. Hope is possible without presenting it as a promise the Bible expressly makes.
Read in context: Genesis 9; Ecclesiastes 3; Isaiah 65; Romans 8.