MetTheo 135:1.b28 :ܘܡܛܠ ܩܛܝܢܘܬܗ ܥ݁ܒܪ ܠܚܙܬܢ‏ : because of (the thunderbolt's cause's) fineness it avoids our vision
See the entire entry for qaṭṭīnū, qaṭṭīnūṯā n.f. fineness

MetTheoSyc 351:b.28 :
See the entire entry for qaṭṭīnū, qaṭṭīnūṯā n.f. fineness