The Bible is univocal about nothing. The very first letter of the first word of Genesis is an example. In Hebrew the word is bere'shit, which can be translated in two very different but equally correct ways, and each way leads to a very different meaning for the start of the creation story. The early Greek translators treated it as a noun, leading to the translation "In the beginning, God created...". But Jewish translators preferred it to be a verb, so "When God began to create..."
In the first, God creates the world from nothing. In the second, the earth is already there, and he just organizes the chaos. There's a big difference. And it cannot be resolved - either version can be correct.
This multi-voice continues. Genesis has two different accounts of creation. In the first, humans (plural, made in God's image, are created after everything else - animal and vegetable life is already teeming by the time they arrive. In the second, the order of creation is entirely different.God's first act of creation is to form a single human, not yet male or female, from the dust of the earth, then bring it to life by breathing in its nostrils.
When scholars look closely at the two stories in Hebrew, its clear that they come from two different sources. As well as the different narratives, they use different names for God, they have different narrative styles and vocabularies. Most scholars believe the first story dates from around the time of the Babylonian captivity, the second is a few centuries earlier. Yet in the version of Genesis we have today, the two very different stories have been stitched together into one narrative.
But these aren't the only creation stories in the Bible. In Job, the first act of creation is described as a struggle between God and the primordial forces of chaos, called Yam. God wins the struggle, then sinks deep foundations for the earth like some huge offshore drilling platform. In Psalm 74 there is another version of creation. This is a more violent struggle, in which God has to destroy the teeming forces of chaos, the sea monsters and Leviathan, which are outside creation. This version was written when the Babylonians had attacked and destroyed the Jerusalem temple, and the writer is begging God to rescue the Hebrews from the resurgent forces of chaos. (spoiler: He didn't.) Yet another biblical version of creation is in Proverbs 8. Wisdom (hokmah) is personified as a female companion to God, and she says she was with God "from the beginning, from the origin of the earth, there was still no deep when I was brought forth, no springs rich with water, before the mountains were sunk." When God "assigned the sea its limits" "I was at his side as confidant. I was a source of delight every day."
Young Earth Creationists declare that their faith rests on the historical and scientific accuracy of "the biblical account of creation" and if the biblical account is wrong, if modern evolutionary theory and cosmology are right, then the Bible is a lie and Christianity is a fraud. They are setting themselves up for a fall. The Bible's own creationism is rich in different, mutually incompatible ways of imagining cosmic and human beginnings. There is no single biblical account of creation. There are many, and they don't agree.