Therein in the Holy Land, in Times Past, were a Tall People who were Accounted as Giants, whose Height was 7 - 10 Cubits [10 - 15 Feet]; but the Lord Destroyed them and Moses Cast them Out
And Also Remember Goliath, his Height was 6 Cubits and a Span [9 Feet], but David Killed Goliath
Deuteronomy 2:20 - 21, Torah
[And the land of the children of Ammon] was also accounted a land of giants, giants dwelt therein in old time; and the Ammonites call them Zamzummims; a people great, and many, and tall, as the Anakims; but the Lord destroyed them before them; and they succeeded them, and dwelt in their stead.
2:251, Qur'an
[And remember that] David killed Goliath -
1 Samuel 17:4, Torah
Whose height [was] six cubits and a span [nine feet and nine inches].
1 Samuel 17:10 - 11, Torah
And the Philistine [giant] said, "I defy the armies of Israel this day; give me a man, so that we may fight together." When Saul and all Israel heard those words of the Philistine, they were dismayed, and greatly afraid.