'Back' in the Bible

Then the king’s face grew pale, and his thoughts alarmed him; the joints and muscles of his hips and back weakened and his knees began knocking together.

After this I kept looking, and behold, another one (the Greek Empire of Alexander the Great), like a leopard, which had on its back four wings like those of a bird; the beast also had four heads (Alexander’s generals, his successors), and power to rule was given to it.

After this, he (Antiochus III the Great, King of Syria) will turn his attention to the islands and coastlands and capture many [of them]. But a commander (Lucius Scipio Asiaticus of Rome) will put an end to his aggression [toward Rome’s territorial interests]; in fact, he will repay his insolence and turn his audacity back upon him.

Then he will turn back toward the fortresses of his own land [of Syria], but he will stumble and fall and not be found.

For ships of Cyprus [in Roman hands] will come against him; therefore he will be discouraged and turn back [to Israel] and carry out his rage against the holy covenant and take action; so he will return and show favoritism toward those [Jews] who abandon (break) the holy covenant [with God].