Writing
The invention of the first writing systems is roughly contemporary with the beginning of the Bronze Age of the late 4th millennium BC. The Sumerian archaic cuneiform script and the Egyptian hieroglyphs are generally considered the earliest writing systems, both emerging out of their ancestral proto-literate symbol systems from 3400 to 3200 BC with earliest coherent texts from about 2600 BC. It is generally agreed that Sumerian writing was an independent invention; however, it is debated whether Egyptian writing was developed completely independently of Sumerian, or was a case of cultural diffusion.
Biblical Hebrew
The earliest Hebrew writing yet discovered, found at Khirbet Qeiyafa, dates to the 10th century BCE. The 15 cm x 16.5 cm (5.9 in x 6.5 in) trapezoid pottery sherd (ostracon) has five lines of text written in ink written in the Proto-Canaanite alphabet (the old form of the Phoenician alphabet). The tablet is written from left to right, indicating that Hebrew writing was still in the formative stage.