Isaiah 27:1-3 In that day the LORD with his fierce and great and strong sword shall punish leviathan the piercing serpent , even leviathan that crooked serpent ; and he shall slay the dragon that is in the sea.

Webster_Strongs⁽ⁱ⁾

1 H3117 In that day H3068 the LORD H7186 with his fierce H1419 and great H2389 and strong H2719 sword H6485 [H8799] shall punish H3882 leviathan H1281 the piercing H5175 serpent H3882 , even leviathan H6129 that crooked H5175 serpent H2026 [H8804] ; and he shall slay H8577 the dragon H3220 that is in the sea.

2 H3117 In that day H6031 [H8761] sing H3754 ye to her, A vineyard H2561 H2531 [H8676] of red wine.

3 H3068 I the LORD H5341 [H8802] do keep H8248 [H8686] it; I will water H7281 it every moment H6485 [H8799] : lest any hurt H5341 [H8799] it, I will keep H3915 it night H3117 and day.