“The greatness of a nation and its moral progress can be judged by the way its animals are treated.”
Gandhi
I also believe animals haves souls. Your soul (nephesh) is you, your being, your living personification occupying a flesh body, but your soul does not die with the flesh. I think what separates animals from humans is the spirit (ruach) which is ones inner consciousness, the intellect of the soul, your mind. The bible indicates in Isaiah that there will be animals in heaven, but they won't be flesh and blood, and it doesn't specify whether they're resurrected? JMO
" And the Lord God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul" (Genesis 2:7 KJV)
“As for humans, God tests them so that they may see that they are like the animals. Surely the fate of human beings is like that of the animals; the same fate awaits them both: As one dies, so dies the other. All have the same breath; humans have no advantage over animals. Everything is meaningless. All go to the same place; all come from dust, and to dust all return." (Ecclesiastics 3:18-20 NIV)
"The wolf and the lamb shall feed together, and the lion shall eat straw like the bullock: and dust shall be the serpent's meat. They shall not hurt nor destroy in all my holy mountain, saith the Lord" (Isaiah 65:25 KJV) (Isaiah 11:6-9) No carnivores
Proverbs 12:10, "
A righteous man has regard for the life of his animal,
But even the compassion of the wicked is cruel.
Ecclesiastes 3:18-21, "
18 I said in my heart, It is because of the sons of men, that God may prove them, and that they may see that they themselves are but as beasts.
19 For that which befalleth the sons of men befalleth beasts; even one thing befalleth them: as the one dieth, so dieth the other; yea, they have all one breath; and man hath no preeminence above the beasts: for all is vanity.
20 All go unto one place; all are of the dust, and all turn to dust again.
21 Who knoweth the spirit of man, whether it goeth upward, and the spirit of the beast, whether it goeth downward to the earth?"
“But now ask the beasts, and let them teach you;
And the birds of the heavens, and let them tell you.
8 “Or speak to the earth, and let it teach you;
And let the fish of the sea declare to you.
9 “Who among all these does not know
That the hand of the Lord has done this,
10 In whose hand is the life of every living thing,
And the breath of all mankind? (Job 12;7-10)
People miss heaven because of their rebellion against God's offer of love, by rejecting Jesus. But dogs, which have no ability to sin nor moral conscience, do not have an ability to reject Jesus.
It is the same principle as a baby, young child or mentally challenged individual. The Bible calls them "safe," not "saved." In Proverbs we read, "The Lord preserves the simple," which includes persons without the ability, capacity or moral conscience to reject Jesus."
We know that there will be animals in heaven, but no longer carnivores (Isaiah 65:25 & Isaiah 11:6-9). The bible doesn't give a definitive answer on whether the souls of pets are resurrected because scripture is geared towards human salvation. Unlike humans, animals can't choose between good and evil, and since they aren't inherently evil, no redemption is necessary. My dog is nonjudgmental, patient, understanding, and loves unconditionally, so I personally think she's more worthy of heaven than I am :) Its possible that God created a space in heaven for animals long before he decided to let us humans in?