The spiritual symbolism of seeing fish and a snake in the dream depends on how the two creatures were interacting. The fish in the dream means food or your daily bread. The snake, on the other hand, symbolizes good health, long life, tenacity, shrewdness, wisdom, and self-reliance. Whether your dream is positive or negative depends on what you saw exactly.
Meaning of dream about a snake eating a fish
If you saw a snake eating a fish in the dream, it means your source of sustenance or the source of your daily bread, is at stake. A snake, or someone deceitful, is about to launch an attack at the very source of your finances, since in our modern world that is literally our daily bread.
The dream could also mean your business will be under attack from some who acts like a friend but it a slithering serpent.
What to do: Watch your friends and all those that seem to be on your side. Someone may be after your business or job.
Seeing fish and snake swimming together in a dream meaning
If you see a snake and a fish swimming in the water in peace, it means your sustenance or the source of your daily bread will thrive. It means your enemies will not be able to attack your business, job, or whatever source of income you make have.
Since the snake is a symbol of long life and health, you can expect your business or career to grow without turbulence for the coming months. It will be healthy and live long.
What to do: Relax. Approach your life with confidence knowing you will win. This way, your dream will have even more meaning. The important thing to note is that your subconscious mind has already seen that the path has been carved for you and all you have to do is walk along it.
Seeing a fish eating a snake in the dream
You may also see the roles reverse and see a fish eat a snake. This is a good thing. It also someone will come after you to take down the source of your sustenance or income (the fish) but you will overcome hence the symbolism of the fish-eating the snake.
What to do: Brace yourself for an attack from an unexpected source. You may not be able to see the enemy, but rest assured, you will win without even knowing. They will not only fail, but they will regret ever attacking you.
The color of the snake is also important. If a black snake eats a fish, the dream means the attack against your source of income will come hidden and will be a surprise. If the snake is yellow or orange, it means the things that will attempt to bring down your source of income will have something to do with your sexuality and passion. It could mean that someone you are sexually involved with will be the fall of you.
If the snake is white, it means the threat against your income will be weak and negligible, but it will be a threat still. If it is gray, the enmity will be moderate. It should not be ignored but dealing with it will be easy.