@Trausti wasn't arguing from theology. He was distinguishing his usage of the word equal (having to do with abilities) from
@arthwollipot's reference to a 250-year-old Declaration of Independence, whose second paragraph begins with these words:
We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness.
Most of those who signed that document really believed this Creator stuff, while others did not, but all of them signed onto the self-evident truths that all [men] are created equal in the sense of having certain inalienable rights, including Life, Liberty, and the pursuit of Happiness. The very next sentence says governments exist to secure those rights.
Governments do not exist to secure equality of abilities. Governments exist to secure equality of rights.
@arthwollipot's quotation from that Declaration of Independence was entirely on-topic, did not appeal to theology, and was entirely appropriate as counter to what
@Trausti was saying.
@Trausti responded helpfully, by saying what he cares about is the inequality of abilities, for which governments are not responsible. It seems
@arthwollipot is more concerned with equal rights, which are the responsibility of governments.