The four-part Qur’anic example shows that the relations between corresponding words need not all be identical in kind. Giving/withholding and affirming/denying are explicit contrasts. God-consciousness/claiming self-sufficiency contrasts two spiritual orientations.
The question is therefore not only whether a dictionary lists two words as antonyms. It is whether their rhetorical opposition is intelligible and justified by context.
An arbitrary or unrelated pair would weaken muqābalah even if other pairs were neatly arranged. Order and relevance must support each other.