Not in danger
out of danger, secure, in safety, in security, free from harm, free from danger, unharmed, unscathed, safe and sound, protected, guarded, housed, screened from danger, unmolested, unthreatened, entrenched, impregnable, invulnerable, under the protection of, saved, safeguarded, secured, defended, supported, sustained, maintained, upheld, preserved, vindicated, shielded, nourished, sheltered, fostered, cared for, cherished, watched, impervious to, patrolled, looked after, ministered to, supervised, tended, attended, kept in view, kept in order, surveyed, regulated, with one's head above water*, undercover*, out of harm's way*, on the safe side*, on ice*, in free*, at anchor*, in harbor*, snug*, snug as a bug in a rug*, out of the meshes*, under one's wing*, bearing a charmed life*, under lock and key*.
Antonyms dangerous*, unsafe*, risky.