AGnEx 130.29 :ܘܠܐ ܗܘܐ ܒܐܝܕܗ ܬܩܝܦܬܐ ܂܂܂ ܐܠܐ ܒܫܘܥܠܝܗܘܢ ܗܘ ܕܡܛܠܬܗ ܐܡܚܐ ܠܡܨܪ̈ܝܐ
: it is not because of his strong arm ... but rather the arrogance of the Egyptians on account of which I shall smite them [note the implied word play with šwˁlh "handful"]
See the entire entry for šuˁlāy, šuˁlāyā nom.ag.Q magnificence; arrogance