A person at the edge of giving up is pulled back by an embrace. The poem opens in a storm, though the "tempest" reads as an emotional one: his last hope has broken, and he feels he is choking, running out of air. Just as he is about to yield and let himself sink, he feels another heartbeat pressing against his own.
From there the mood shifts sharply. The storm gives way to silence, and time seems to wait, as if the moment were being held open for him. Reality slips into a "delightful abyss," a nice twist, since an abyss usually means falling, but here it means peaceful release. In those arms he can finally let himself gather, and the last line promises that his pieces will be held tightly together.
The speaker's feelings move from despair and panic to relief, safety and gratitude. The mood is tender and comforting, with the hug acting as rescue rather than romance. The trailing dots and exclamation marks add to its eager, heartfelt tone.