Each person should (skopountes | σκοποῦντες | pres act ptcp nom pl masc) look (skopountes | σκοποῦντες | pres act ptcp nom pl masc) out (skopountes | σκοποῦντες | pres act ptcp nom pl masc) not only for his own interests, but also for the interests of others.
Reference
Philippians 2:4
Sequence
5