Does God/karma judge me on the basis of my actions or motive ?

for example, I gave biscuits to a dog , now maybe the biscuit was expired or maida that dog couldn't digest and died , now my intent was good , but he died because of my biscuits so what is my karma here ? bad or good ?

Or feeding pigeons , as you must know pigeons are a havoc , feeding them was a good intent but that spread disease and etc and due to this a human died so at the end was it a good karm or bad ?