Yes, young and old alike should be confident that Jehovah was a Deliverer not just in the past.
نَعَمْ ،‏ يَنْبَغِي أَنْ يَكُونَ ٱلصِّغَارُ وَٱلْكِبَارُ عَلَى ٱلسَّوَاءِ وَاثِقِينَ بِأَنَّ يَهْوَهَ لَمْ يَكُنْ مُنْقِذًا لِشَعْبِهِ فِي ٱلْمَاضِي فَقَطْ .‏